401455456992

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{20693}}^1$

素因数の和:20834

約数の個数: 288

約数和(自身を含む): 1230046062336

約数和(自身を除く): 828590605344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 41, 48, 53, 62, 72, 82, 93, 96, 106, 123, 124, 144, 159, 164, 186, 212, 246, 248, 279, 288, 318, 328, 369, 372, 424, 477, 492, 496, 558, 636, 656, 738, 744, 848, 954, 984, 992, 1116, 1271, 1272, 1312, 1476, 1488, 1643, 1696, 1908, 1968, 2173, 2232, 2542, 2544, 2952, 2976, 3286, 3813, 3816, 3936, 4346, 4464, 4929, 5084, 5088, 5904, 6519, 6572, 7626, 7632, 8692, 8928, 9858, 10168, 11439, 11808, 13038, 13144, 14787, 15252, 15264, 17384, 19557, 19716, 20336, 20693, 22878, 26076, 26288, 29574, 30504, 34768, 39114, 39432, 40672, 41386, 45756, 52152, 52576, 59148, 61008, 62079, 67363, 69536, 78228, 78864, 82772, 91512, 104304, 118296, 122016, 124158, 134726, 156456, 157728, 165544, 183024, 186237, 202089, 208608, 236592, 248316, 269452, 312912, 331088, 366048, 372474, 404178, 473184, 496632, 538904, 606267, 625824, 641483, 662176, 744948, 808356, 848413, 993264, 1077808, 1096729, 1212534, 1282966, 1489896, 1616712, 1696826, 1924449, 1986528, 2155616, 2193458, 2425068, 2545239, 2565932, 2979792, 3233424, 3290187, 3393652, 3848898, 4386916, 4850136, 5090478, 5131864, 5773347, 5959584, 6466848, 6580374, 6787304, 7635717, 7697796, 8773832, 9700272, 9870561, 10180956, 10263728, 11546694, 13160748, 13574608, 15271434, 15395592, 17547664, 19400544, 19741122, 20361912, 20527456, 23093388, 26300803, 26321496, 27149216, 30542868, 30791184, 33998599, 35095328, 39482244, 40723824, 44965889, 46186776, 52601606, 52642992, 61085736, 61582368, 67997198, 78902409, 78964488, 81447648, 89931778, 92373552, 101995797, 105203212, 105285984, 122171472, 134897667, 135994396, 157804818, 157928976, 179863556, 184747104, 203991594, 210406424, 236707227, 244342944, 269795334, 271988792, 305987391, 315609636, 315857952, 359727112, 404693001, 407983188, 420812848, 473414454, 539590668, 543977584, 611974782, 631219272, 719454224, 809386002, 815966376, 841625696, 946828908, 1079181336, 1087955168, 1223949564, 1262438544, 1393942559, 1438908448, 1618772004, 1631932752, 1893657816, 2158362672, 2447899128, 2524877088, 2787885118, 3237544008, 3263865504, 3787315632, 4181827677, 4316725344, 4895798256, 5575770236, 6475088016, 7574631264, 8363655354, 9791596512, 11151540472, 12545483031, 12950176032, 16727310708, 22303080944, 25090966062, 33454621416, 44606161888, 50181932124, 66909242832, 100363864248, 133818485664, 200727728496, 401455456992]

約数ペア:

[(1, 401455456992), (2, 200727728496), (3, 133818485664), (4, 100363864248), (6, 66909242832), (8, 50181932124), (9, 44606161888), (12, 33454621416), (16, 25090966062), (18, 22303080944), (24, 16727310708), (31, 12950176032), (32, 12545483031), (36, 11151540472), (41, 9791596512), (48, 8363655354), (53, 7574631264), (62, 6475088016), (72, 5575770236), (82, 4895798256), (93, 4316725344), (96, 4181827677), (106, 3787315632), (123, 3263865504), (124, 3237544008), (144, 2787885118), (159, 2524877088), (164, 2447899128), (186, 2158362672), (212, 1893657816), (246, 1631932752), (248, 1618772004), (279, 1438908448), (288, 1393942559), (318, 1262438544), (328, 1223949564), (369, 1087955168), (372, 1079181336), (424, 946828908), (477, 841625696), (492, 815966376), (496, 809386002), (558, 719454224), (636, 631219272), (656, 611974782), (738, 543977584), (744, 539590668), (848, 473414454), (954, 420812848), (984, 407983188), (992, 404693001), (1116, 359727112), (1271, 315857952), (1272, 315609636), (1312, 305987391), (1476, 271988792), (1488, 269795334), (1643, 244342944), (1696, 236707227), (1908, 210406424), (1968, 203991594), (2173, 184747104), (2232, 179863556), (2542, 157928976), (2544, 157804818), (2952, 135994396), (2976, 134897667), (3286, 122171472), (3813, 105285984), (3816, 105203212), (3936, 101995797), (4346, 92373552), (4464, 89931778), (4929, 81447648), (5084, 78964488), (5088, 78902409), (5904, 67997198), (6519, 61582368), (6572, 61085736), (7626, 52642992), (7632, 52601606), (8692, 46186776), (8928, 44965889), (9858, 40723824), (10168, 39482244), (11439, 35095328), (11808, 33998599), (13038, 30791184), (13144, 30542868), (14787, 27149216), (15252, 26321496), (15264, 26300803), (17384, 23093388), (19557, 20527456), (19716, 20361912), (20336, 19741122), (20693, 19400544), (22878, 17547664), (26076, 15395592), (26288, 15271434), (29574, 13574608), (30504, 13160748), (34768, 11546694), (39114, 10263728), (39432, 10180956), (40672, 9870561), (41386, 9700272), (45756, 8773832), (52152, 7697796), (52576, 7635717), (59148, 6787304), (61008, 6580374), (62079, 6466848), (67363, 5959584), (69536, 5773347), (78228, 5131864), (78864, 5090478), (82772, 4850136), (91512, 4386916), (104304, 3848898), (118296, 3393652), (122016, 3290187), (124158, 3233424), (134726, 2979792), (156456, 2565932), (157728, 2545239), (165544, 2425068), (183024, 2193458), (186237, 2155616), (202089, 1986528), (208608, 1924449), (236592, 1696826), (248316, 1616712), (269452, 1489896), (312912, 1282966), (331088, 1212534), (366048, 1096729), (372474, 1077808), (404178, 993264), (473184, 848413), (496632, 808356), (538904, 744948), (606267, 662176), (625824, 641483)]