20090996832

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{1607}}^1\times {\mathrm{4201}}^1$

素因数の和:5852

約数の個数: 96

約数和(自身を含む): 54486964224

約数和(自身を除く): 34395967392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 1607, 2976, 3214, 4201, 4821, 6428, 8402, 9642, 12603, 12856, 16804, 19284, 25206, 25712, 33608, 38568, 49817, 50412, 51424, 67216, 77136, 99634, 100824, 130231, 134432, 149451, 154272, 199268, 201648, 260462, 298902, 390693, 398536, 403296, 520924, 597804, 781386, 797072, 1041848, 1195608, 1562772, 1594144, 2083696, 2391216, 3125544, 4167392, 4782432, 6251088, 6751007, 12502176, 13502014, 20253021, 27004028, 40506042, 54008056, 81012084, 108016112, 162024168, 209281217, 216032224, 324048336, 418562434, 627843651, 648096672, 837124868, 1255687302, 1674249736, 2511374604, 3348499472, 5022749208, 6696998944, 10045498416, 20090996832]

約数ペア:

[(1, 20090996832), (2, 10045498416), (3, 6696998944), (4, 5022749208), (6, 3348499472), (8, 2511374604), (12, 1674249736), (16, 1255687302), (24, 837124868), (31, 648096672), (32, 627843651), (48, 418562434), (62, 324048336), (93, 216032224), (96, 209281217), (124, 162024168), (186, 108016112), (248, 81012084), (372, 54008056), (496, 40506042), (744, 27004028), (992, 20253021), (1488, 13502014), (1607, 12502176), (2976, 6751007), (3214, 6251088), (4201, 4782432), (4821, 4167392), (6428, 3125544), (8402, 2391216), (9642, 2083696), (12603, 1594144), (12856, 1562772), (16804, 1195608), (19284, 1041848), (25206, 797072), (25712, 781386), (33608, 597804), (38568, 520924), (49817, 403296), (50412, 398536), (51424, 390693), (67216, 298902), (77136, 260462), (99634, 201648), (100824, 199268), (130231, 154272), (134432, 149451)]