78266774625

素因数分解:

$3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{80677}}^1$

素因数の和:80907

約数の個数: 64

約数和(自身を含む): 140960601600

約数和(自身を除く): 62693826975

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 125, 195, 199, 325, 375, 597, 975, 995, 1625, 2587, 2985, 4875, 4975, 7761, 12935, 14925, 24875, 38805, 64675, 74625, 80677, 194025, 242031, 323375, 403385, 970125, 1048801, 1210155, 2016925, 3146403, 5244005, 6050775, 10084625, 15732015, 16054723, 26220025, 30253875, 48164169, 78660075, 80273615, 131100125, 208711399, 240820845, 393300375, 401368075, 626134197, 1043556995, 1204104225, 2006840375, 3130670985, 5217784975, 6020521125, 15653354925, 26088924875, 78266774625]

約数ペア:

[(1, 78266774625), (3, 26088924875), (5, 15653354925), (13, 6020521125), (15, 5217784975), (25, 3130670985), (39, 2006840375), (65, 1204104225), (75, 1043556995), (125, 626134197), (195, 401368075), (199, 393300375), (325, 240820845), (375, 208711399), (597, 131100125), (975, 80273615), (995, 78660075), (1625, 48164169), (2587, 30253875), (2985, 26220025), (4875, 16054723), (4975, 15732015), (7761, 10084625), (12935, 6050775), (14925, 5244005), (24875, 3146403), (38805, 2016925), (64675, 1210155), (74625, 1048801), (80677, 970125), (194025, 403385), (242031, 323375)]