134263465496

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{787}}^1\times {\mathrm{12611}}^1$

素因数の和:13512

約数の個数: 64

約数和(自身を含む): 268332912000

約数和(自身を除く): 134069446504

約数列:

[1, 2, 4, 8, 19, 38, 76, 89, 152, 178, 356, 712, 787, 1574, 1691, 3148, 3382, 6296, 6764, 12611, 13528, 14953, 25222, 29906, 50444, 59812, 70043, 100888, 119624, 140086, 239609, 280172, 479218, 560344, 958436, 1122379, 1330817, 1916872, 2244758, 2661634, 4489516, 5323268, 8979032, 9924857, 10646536, 19849714, 21325201, 39699428, 42650402, 79398856, 85300804, 170601608, 188572283, 377144566, 754289132, 883312273, 1508578264, 1766624546, 3533249092, 7066498184, 16782933187, 33565866374, 67131732748, 134263465496]

約数ペア:

[(1, 134263465496), (2, 67131732748), (4, 33565866374), (8, 16782933187), (19, 7066498184), (38, 3533249092), (76, 1766624546), (89, 1508578264), (152, 883312273), (178, 754289132), (356, 377144566), (712, 188572283), (787, 170601608), (1574, 85300804), (1691, 79398856), (3148, 42650402), (3382, 39699428), (6296, 21325201), (6764, 19849714), (12611, 10646536), (13528, 9924857), (14953, 8979032), (25222, 5323268), (29906, 4489516), (50444, 2661634), (59812, 2244758), (70043, 1916872), (100888, 1330817), (119624, 1122379), (140086, 958436), (239609, 560344), (280172, 479218)]