2605280328

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{1283}}^1$

素因数の和:1401

約数の個数: 256

約数和(自身を含む): 8875008000

約数和(自身を除く): 6269727672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 27, 28, 34, 36, 42, 51, 54, 56, 63, 68, 72, 79, 84, 102, 108, 119, 126, 136, 153, 158, 168, 189, 204, 216, 237, 238, 252, 306, 316, 357, 378, 408, 459, 474, 476, 504, 553, 612, 632, 711, 714, 756, 918, 948, 952, 1071, 1106, 1224, 1283, 1343, 1422, 1428, 1512, 1659, 1836, 1896, 2133, 2142, 2212, 2566, 2686, 2844, 2856, 3213, 3318, 3672, 3849, 4029, 4266, 4284, 4424, 4977, 5132, 5372, 5688, 6426, 6636, 7698, 8058, 8532, 8568, 8981, 9401, 9954, 10264, 10744, 11547, 12087, 12852, 13272, 14931, 15396, 16116, 17064, 17962, 18802, 19908, 21811, 23094, 24174, 25704, 26943, 28203, 29862, 30792, 32232, 34641, 35924, 36261, 37604, 39816, 43622, 46188, 48348, 53886, 56406, 59724, 65433, 69282, 71848, 72522, 75208, 80829, 84609, 87244, 92376, 96696, 101357, 107772, 112812, 119448, 130866, 138564, 145044, 152677, 161658, 169218, 174488, 196299, 202714, 215544, 225624, 242487, 253827, 261732, 277128, 290088, 304071, 305354, 323316, 338436, 392598, 405428, 458031, 484974, 507654, 523464, 588897, 608142, 610708, 646632, 676872, 709499, 785196, 810856, 912213, 916062, 969948, 1015308, 1177794, 1216284, 1221416, 1374093, 1418998, 1570392, 1723069, 1824426, 1832124, 1939896, 2030616, 2128497, 2355588, 2432568, 2736639, 2748186, 2837996, 3446138, 3648852, 3664248, 4122279, 4256994, 4711176, 5169207, 5473278, 5496372, 5675992, 6385491, 6892276, 7297704, 8244558, 8513988, 10338414, 10946556, 10992744, 12061483, 12770982, 13784552, 15507621, 16489116, 17027976, 19156473, 20676828, 21893112, 24122966, 25541964, 31015242, 32978232, 36184449, 38312946, 41353656, 46522863, 48245932, 51083928, 62030484, 72368898, 76625892, 93045726, 96491864, 108553347, 124060968, 144737796, 153251784, 186091452, 217106694, 289475592, 325660041, 372182904, 434213388, 651320082, 868426776, 1302640164, 2605280328]

約数ペア:

[(1, 2605280328), (2, 1302640164), (3, 868426776), (4, 651320082), (6, 434213388), (7, 372182904), (8, 325660041), (9, 289475592), (12, 217106694), (14, 186091452), (17, 153251784), (18, 144737796), (21, 124060968), (24, 108553347), (27, 96491864), (28, 93045726), (34, 76625892), (36, 72368898), (42, 62030484), (51, 51083928), (54, 48245932), (56, 46522863), (63, 41353656), (68, 38312946), (72, 36184449), (79, 32978232), (84, 31015242), (102, 25541964), (108, 24122966), (119, 21893112), (126, 20676828), (136, 19156473), (153, 17027976), (158, 16489116), (168, 15507621), (189, 13784552), (204, 12770982), (216, 12061483), (237, 10992744), (238, 10946556), (252, 10338414), (306, 8513988), (316, 8244558), (357, 7297704), (378, 6892276), (408, 6385491), (459, 5675992), (474, 5496372), (476, 5473278), (504, 5169207), (553, 4711176), (612, 4256994), (632, 4122279), (711, 3664248), (714, 3648852), (756, 3446138), (918, 2837996), (948, 2748186), (952, 2736639), (1071, 2432568), (1106, 2355588), (1224, 2128497), (1283, 2030616), (1343, 1939896), (1422, 1832124), (1428, 1824426), (1512, 1723069), (1659, 1570392), (1836, 1418998), (1896, 1374093), (2133, 1221416), (2142, 1216284), (2212, 1177794), (2566, 1015308), (2686, 969948), (2844, 916062), (2856, 912213), (3213, 810856), (3318, 785196), (3672, 709499), (3849, 676872), (4029, 646632), (4266, 610708), (4284, 608142), (4424, 588897), (4977, 523464), (5132, 507654), (5372, 484974), (5688, 458031), (6426, 405428), (6636, 392598), (7698, 338436), (8058, 323316), (8532, 305354), (8568, 304071), (8981, 290088), (9401, 277128), (9954, 261732), (10264, 253827), (10744, 242487), (11547, 225624), (12087, 215544), (12852, 202714), (13272, 196299), (14931, 174488), (15396, 169218), (16116, 161658), (17064, 152677), (17962, 145044), (18802, 138564), (19908, 130866), (21811, 119448), (23094, 112812), (24174, 107772), (25704, 101357), (26943, 96696), (28203, 92376), (29862, 87244), (30792, 84609), (32232, 80829), (34641, 75208), (35924, 72522), (36261, 71848), (37604, 69282), (39816, 65433), (43622, 59724), (46188, 56406), (48348, 53886)]