103689741820

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{833117}}^1$

素因数の和:833267

約数の個数: 72

約数和(自身を含む): 255294014976

約数和(自身を除く): 151604273156

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 127, 140, 196, 245, 254, 490, 508, 635, 889, 980, 1270, 1778, 2540, 3556, 4445, 6223, 8890, 12446, 17780, 24892, 31115, 62230, 124460, 833117, 1666234, 3332468, 4165585, 5831819, 8331170, 11663638, 16662340, 23327276, 29159095, 40822733, 58318190, 81645466, 105805859, 116636380, 163290932, 204113665, 211611718, 408227330, 423223436, 529029295, 740641013, 816454660, 1058058590, 1481282026, 2116117180, 2962564052, 3703205065, 5184487091, 7406410130, 10368974182, 14812820260, 20737948364, 25922435455, 51844870910, 103689741820]

約数ペア:

[(1, 103689741820), (2, 51844870910), (4, 25922435455), (5, 20737948364), (7, 14812820260), (10, 10368974182), (14, 7406410130), (20, 5184487091), (28, 3703205065), (35, 2962564052), (49, 2116117180), (70, 1481282026), (98, 1058058590), (127, 816454660), (140, 740641013), (196, 529029295), (245, 423223436), (254, 408227330), (490, 211611718), (508, 204113665), (635, 163290932), (889, 116636380), (980, 105805859), (1270, 81645466), (1778, 58318190), (2540, 40822733), (3556, 29159095), (4445, 23327276), (6223, 16662340), (8890, 11663638), (12446, 8331170), (17780, 5831819), (24892, 4165585), (31115, 3332468), (62230, 1666234), (124460, 833117)]