140141885830

素因数分解:

$2^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{283}}^1\times {\mathrm{359}}^1\times {\mathrm{509}}^1$

素因数の和:1429

約数の個数: 64

約数和(自身を含む): 255289190400

約数和(自身を除く): 115147304570

約数列:

[1, 2, 5, 10, 271, 283, 359, 509, 542, 566, 718, 1018, 1355, 1415, 1795, 2545, 2710, 2830, 3590, 5090, 76693, 97289, 101597, 137939, 144047, 153386, 182731, 194578, 203194, 275878, 288094, 365462, 383465, 486445, 507985, 689695, 720235, 766930, 913655, 972890, 1015970, 1379390, 1440470, 1827310, 27532787, 39036737, 49520101, 51712873, 55065574, 78073474, 99040202, 103425746, 137663935, 195183685, 247600505, 258564365, 275327870, 390367370, 495201010, 517128730, 14014188583, 28028377166, 70070942915, 140141885830]

約数ペア:

[(1, 140141885830), (2, 70070942915), (5, 28028377166), (10, 14014188583), (271, 517128730), (283, 495201010), (359, 390367370), (509, 275327870), (542, 258564365), (566, 247600505), (718, 195183685), (1018, 137663935), (1355, 103425746), (1415, 99040202), (1795, 78073474), (2545, 55065574), (2710, 51712873), (2830, 49520101), (3590, 39036737), (5090, 27532787), (76693, 1827310), (97289, 1440470), (101597, 1379390), (137939, 1015970), (144047, 972890), (153386, 913655), (182731, 766930), (194578, 720235), (203194, 689695), (275878, 507985), (288094, 486445), (365462, 383465)]