148889210450

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{701}}^1\times {\mathrm{3163}}^1$

素因数の和:3972

約数の個数: 96

約数和(自身を含む): 297453461760

約数和(自身を除く): 148564251310

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 79, 85, 158, 170, 395, 425, 701, 790, 850, 1343, 1402, 1975, 2686, 3163, 3505, 3950, 6326, 6715, 7010, 11917, 13430, 15815, 17525, 23834, 31630, 33575, 35050, 53771, 55379, 59585, 67150, 79075, 107542, 110758, 119170, 158150, 249877, 268855, 276895, 297925, 499754, 537710, 553790, 595850, 941443, 1249385, 1344275, 1384475, 1882886, 2217263, 2498770, 2688550, 2768950, 4247909, 4434526, 4707215, 6246925, 8495818, 9414430, 11086315, 12493850, 21239545, 22172630, 23536075, 37693471, 42479090, 47072150, 55431575, 75386942, 106197725, 110863150, 175163777, 188467355, 212395450, 350327554, 376934710, 875818885, 942336775, 1751637770, 1884673550, 2977784209, 4379094425, 5955568418, 8758188850, 14888921045, 29777842090, 74444605225, 148889210450]

約数ペア:

[(1, 148889210450), (2, 74444605225), (5, 29777842090), (10, 14888921045), (17, 8758188850), (25, 5955568418), (34, 4379094425), (50, 2977784209), (79, 1884673550), (85, 1751637770), (158, 942336775), (170, 875818885), (395, 376934710), (425, 350327554), (701, 212395450), (790, 188467355), (850, 175163777), (1343, 110863150), (1402, 106197725), (1975, 75386942), (2686, 55431575), (3163, 47072150), (3505, 42479090), (3950, 37693471), (6326, 23536075), (6715, 22172630), (7010, 21239545), (11917, 12493850), (13430, 11086315), (15815, 9414430), (17525, 8495818), (23834, 6246925), (31630, 4707215), (33575, 4434526), (35050, 4247909), (53771, 2768950), (55379, 2688550), (59585, 2498770), (67150, 2217263), (79075, 1882886), (107542, 1384475), (110758, 1344275), (119170, 1249385), (158150, 941443), (249877, 595850), (268855, 553790), (276895, 537710), (297925, 499754)]