220651704

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1$

素因数の和:339

約数の個数: 288

約数和(自身を含む): 795478320

約数和(自身を除く): 574826616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 17, 18, 21, 24, 26, 28, 34, 36, 39, 42, 49, 51, 52, 56, 63, 68, 72, 78, 84, 91, 98, 102, 104, 117, 119, 126, 136, 147, 153, 156, 168, 182, 196, 204, 221, 234, 238, 252, 273, 283, 294, 306, 312, 357, 364, 392, 408, 441, 442, 468, 476, 504, 546, 566, 588, 612, 637, 663, 714, 728, 819, 833, 849, 882, 884, 936, 952, 1071, 1092, 1132, 1176, 1224, 1274, 1326, 1428, 1547, 1638, 1666, 1698, 1764, 1768, 1911, 1981, 1989, 2142, 2184, 2264, 2499, 2547, 2548, 2652, 2856, 3094, 3276, 3332, 3396, 3528, 3679, 3822, 3962, 3978, 4284, 4641, 4811, 4998, 5094, 5096, 5304, 5733, 5943, 6188, 6552, 6664, 6792, 7358, 7497, 7644, 7924, 7956, 8568, 9282, 9622, 9996, 10188, 10829, 11037, 11466, 11886, 12376, 13867, 13923, 14433, 14716, 14994, 15288, 15848, 15912, 17829, 18564, 19244, 19992, 20376, 21658, 22074, 22932, 23772, 25753, 27734, 27846, 28866, 29432, 29988, 32487, 33111, 33677, 35658, 37128, 38488, 41601, 43299, 43316, 44148, 45864, 47544, 51506, 55468, 55692, 57732, 59976, 62543, 64974, 66222, 67354, 71316, 77259, 83202, 86598, 86632, 88296, 97461, 101031, 103012, 110936, 111384, 115464, 124803, 125086, 129948, 132444, 134708, 142632, 154518, 166404, 173196, 180271, 187629, 194922, 202062, 206024, 231777, 235739, 249606, 250172, 259896, 264888, 269416, 303093, 309036, 332808, 346392, 360542, 375258, 389844, 404124, 437801, 463554, 471478, 499212, 500344, 540813, 562887, 606186, 618072, 707217, 721084, 750516, 779688, 808248, 875602, 927108, 942956, 998424, 1081626, 1125774, 1212372, 1313403, 1414434, 1442168, 1501032, 1622439, 1751204, 1854216, 1885912, 2121651, 2163252, 2251548, 2424744, 2626806, 2828868, 3064607, 3244878, 3502408, 3940209, 4243302, 4326504, 4503096, 5253612, 5657736, 6129214, 6489756, 7880418, 8486604, 9193821, 10507224, 12258428, 12979512, 15760836, 16973208, 18387642, 24516856, 27581463, 31521672, 36775284, 55162926, 73550568, 110325852, 220651704]

約数ペア:

[(1, 220651704), (2, 110325852), (3, 73550568), (4, 55162926), (6, 36775284), (7, 31521672), (8, 27581463), (9, 24516856), (12, 18387642), (13, 16973208), (14, 15760836), (17, 12979512), (18, 12258428), (21, 10507224), (24, 9193821), (26, 8486604), (28, 7880418), (34, 6489756), (36, 6129214), (39, 5657736), (42, 5253612), (49, 4503096), (51, 4326504), (52, 4243302), (56, 3940209), (63, 3502408), (68, 3244878), (72, 3064607), (78, 2828868), (84, 2626806), (91, 2424744), (98, 2251548), (102, 2163252), (104, 2121651), (117, 1885912), (119, 1854216), (126, 1751204), (136, 1622439), (147, 1501032), (153, 1442168), (156, 1414434), (168, 1313403), (182, 1212372), (196, 1125774), (204, 1081626), (221, 998424), (234, 942956), (238, 927108), (252, 875602), (273, 808248), (283, 779688), (294, 750516), (306, 721084), (312, 707217), (357, 618072), (364, 606186), (392, 562887), (408, 540813), (441, 500344), (442, 499212), (468, 471478), (476, 463554), (504, 437801), (546, 404124), (566, 389844), (588, 375258), (612, 360542), (637, 346392), (663, 332808), (714, 309036), (728, 303093), (819, 269416), (833, 264888), (849, 259896), (882, 250172), (884, 249606), (936, 235739), (952, 231777), (1071, 206024), (1092, 202062), (1132, 194922), (1176, 187629), (1224, 180271), (1274, 173196), (1326, 166404), (1428, 154518), (1547, 142632), (1638, 134708), (1666, 132444), (1698, 129948), (1764, 125086), (1768, 124803), (1911, 115464), (1981, 111384), (1989, 110936), (2142, 103012), (2184, 101031), (2264, 97461), (2499, 88296), (2547, 86632), (2548, 86598), (2652, 83202), (2856, 77259), (3094, 71316), (3276, 67354), (3332, 66222), (3396, 64974), (3528, 62543), (3679, 59976), (3822, 57732), (3962, 55692), (3978, 55468), (4284, 51506), (4641, 47544), (4811, 45864), (4998, 44148), (5094, 43316), (5096, 43299), (5304, 41601), (5733, 38488), (5943, 37128), (6188, 35658), (6552, 33677), (6664, 33111), (6792, 32487), (7358, 29988), (7497, 29432), (7644, 28866), (7924, 27846), (7956, 27734), (8568, 25753), (9282, 23772), (9622, 22932), (9996, 22074), (10188, 21658), (10829, 20376), (11037, 19992), (11466, 19244), (11886, 18564), (12376, 17829), (13867, 15912), (13923, 15848), (14433, 15288), (14716, 14994)]