90850248

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1$

素因数の和:241

約数の個数: 160

約数和(自身を含む): 275299200

約数和(自身を除く): 184448952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 47, 54, 57, 72, 76, 81, 94, 108, 114, 141, 152, 157, 162, 171, 188, 216, 228, 282, 314, 324, 342, 376, 423, 456, 471, 513, 564, 628, 648, 684, 846, 893, 942, 1026, 1128, 1256, 1269, 1368, 1413, 1539, 1692, 1786, 1884, 2052, 2538, 2679, 2826, 2983, 3078, 3384, 3572, 3768, 3807, 4104, 4239, 5076, 5358, 5652, 5966, 6156, 7144, 7379, 7614, 8037, 8478, 8949, 10152, 10716, 11304, 11932, 12312, 12717, 14758, 15228, 16074, 16956, 17898, 21432, 22137, 23864, 24111, 25434, 26847, 29516, 30456, 32148, 33912, 35796, 44274, 48222, 50868, 53694, 59032, 64296, 66411, 71592, 72333, 80541, 88548, 96444, 101736, 107388, 132822, 140201, 144666, 161082, 177096, 192888, 199233, 214776, 241623, 265644, 280402, 289332, 322164, 398466, 420603, 483246, 531288, 560804, 578664, 597699, 644328, 796932, 841206, 966492, 1121608, 1195398, 1261809, 1593864, 1682412, 1932984, 2390796, 2523618, 3364824, 3785427, 4781592, 5047236, 7570854, 10094472, 11356281, 15141708, 22712562, 30283416, 45425124, 90850248]

約数ペア:

[(1, 90850248), (2, 45425124), (3, 30283416), (4, 22712562), (6, 15141708), (8, 11356281), (9, 10094472), (12, 7570854), (18, 5047236), (19, 4781592), (24, 3785427), (27, 3364824), (36, 2523618), (38, 2390796), (47, 1932984), (54, 1682412), (57, 1593864), (72, 1261809), (76, 1195398), (81, 1121608), (94, 966492), (108, 841206), (114, 796932), (141, 644328), (152, 597699), (157, 578664), (162, 560804), (171, 531288), (188, 483246), (216, 420603), (228, 398466), (282, 322164), (314, 289332), (324, 280402), (342, 265644), (376, 241623), (423, 214776), (456, 199233), (471, 192888), (513, 177096), (564, 161082), (628, 144666), (648, 140201), (684, 132822), (846, 107388), (893, 101736), (942, 96444), (1026, 88548), (1128, 80541), (1256, 72333), (1269, 71592), (1368, 66411), (1413, 64296), (1539, 59032), (1692, 53694), (1786, 50868), (1884, 48222), (2052, 44274), (2538, 35796), (2679, 33912), (2826, 32148), (2983, 30456), (3078, 29516), (3384, 26847), (3572, 25434), (3768, 24111), (3807, 23864), (4104, 22137), (4239, 21432), (5076, 17898), (5358, 16956), (5652, 16074), (5966, 15228), (6156, 14758), (7144, 12717), (7379, 12312), (7614, 11932), (8037, 11304), (8478, 10716), (8949, 10152)]