98889390460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{367}}^1\times {\mathrm{8053}}^1$

素因数の和:8675

約数の個数: 96

約数和(自身を含む): 239006638080

約数和(自身を除く): 140117247620

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 239, 367, 478, 734, 956, 1195, 1468, 1673, 1835, 2390, 2569, 3346, 3670, 4780, 5138, 6692, 7340, 8053, 8365, 10276, 12845, 16106, 16730, 25690, 32212, 33460, 40265, 51380, 56371, 80530, 87713, 112742, 161060, 175426, 225484, 281855, 350852, 438565, 563710, 613991, 877130, 1127420, 1227982, 1754260, 1924667, 2455964, 2955451, 3069955, 3849334, 5910902, 6139910, 7698668, 9623335, 11821804, 12279820, 13472669, 14777255, 19246670, 20688157, 26945338, 29554510, 38493340, 41376314, 53890676, 59109020, 67363345, 82752628, 103440785, 134726690, 206881570, 269453380, 413763140, 706352789, 1412705578, 2825411156, 3531763945, 4944469523, 7063527890, 9888939046, 14127055780, 19777878092, 24722347615, 49444695230, 98889390460]

約数ペア:

[(1, 98889390460), (2, 49444695230), (4, 24722347615), (5, 19777878092), (7, 14127055780), (10, 9888939046), (14, 7063527890), (20, 4944469523), (28, 3531763945), (35, 2825411156), (70, 1412705578), (140, 706352789), (239, 413763140), (367, 269453380), (478, 206881570), (734, 134726690), (956, 103440785), (1195, 82752628), (1468, 67363345), (1673, 59109020), (1835, 53890676), (2390, 41376314), (2569, 38493340), (3346, 29554510), (3670, 26945338), (4780, 20688157), (5138, 19246670), (6692, 14777255), (7340, 13472669), (8053, 12279820), (8365, 11821804), (10276, 9623335), (12845, 7698668), (16106, 6139910), (16730, 5910902), (25690, 3849334), (32212, 3069955), (33460, 2955451), (40265, 2455964), (51380, 1924667), (56371, 1754260), (80530, 1227982), (87713, 1127420), (112742, 877130), (161060, 613991), (175426, 563710), (225484, 438565), (281855, 350852)]