29120554112

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{269}}^1\times {\mathrm{971}}^1$

素因数の和:1334

約数の個数: 128

約数和(自身を含む): 63709934400

約数和(自身を除く): 34589380288

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 67, 104, 128, 134, 208, 268, 269, 416, 536, 538, 832, 871, 971, 1072, 1076, 1664, 1742, 1942, 2144, 2152, 3484, 3497, 3884, 4288, 4304, 6968, 6994, 7768, 8576, 8608, 12623, 13936, 13988, 15536, 17216, 18023, 25246, 27872, 27976, 31072, 34432, 36046, 50492, 55744, 55952, 62144, 65057, 72092, 100984, 111488, 111904, 124288, 130114, 144184, 201968, 223808, 234299, 260228, 261199, 288368, 403936, 447616, 468598, 520456, 522398, 576736, 807872, 845741, 937196, 1040912, 1044796, 1153472, 1615744, 1691482, 1874392, 2081824, 2089592, 2306944, 3382964, 3395587, 3748784, 4163648, 4179184, 6765928, 6791174, 7497568, 8327296, 8358368, 13531856, 13582348, 14995136, 16716736, 17500333, 27063712, 27164696, 29990272, 33433472, 35000666, 54127424, 54329392, 70001332, 108254848, 108658784, 140002664, 217317568, 227504329, 280005328, 434635136, 455008658, 560010656, 910017316, 1120021312, 1820034632, 2240042624, 3640069264, 7280138528, 14560277056, 29120554112]

約数ペア:

[(1, 29120554112), (2, 14560277056), (4, 7280138528), (8, 3640069264), (13, 2240042624), (16, 1820034632), (26, 1120021312), (32, 910017316), (52, 560010656), (64, 455008658), (67, 434635136), (104, 280005328), (128, 227504329), (134, 217317568), (208, 140002664), (268, 108658784), (269, 108254848), (416, 70001332), (536, 54329392), (538, 54127424), (832, 35000666), (871, 33433472), (971, 29990272), (1072, 27164696), (1076, 27063712), (1664, 17500333), (1742, 16716736), (1942, 14995136), (2144, 13582348), (2152, 13531856), (3484, 8358368), (3497, 8327296), (3884, 7497568), (4288, 6791174), (4304, 6765928), (6968, 4179184), (6994, 4163648), (7768, 3748784), (8576, 3395587), (8608, 3382964), (12623, 2306944), (13936, 2089592), (13988, 2081824), (15536, 1874392), (17216, 1691482), (18023, 1615744), (25246, 1153472), (27872, 1044796), (27976, 1040912), (31072, 937196), (34432, 845741), (36046, 807872), (50492, 576736), (55744, 522398), (55952, 520456), (62144, 468598), (65057, 447616), (72092, 403936), (100984, 288368), (111488, 261199), (111904, 260228), (124288, 234299), (130114, 223808), (144184, 201968)]