8167667950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{2393}}^1$

素因数の和:2566

約数の個数: 96

約数和(自身を含む): 16831735200

約数和(自身を除く): 8664067250

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 59, 65, 89, 118, 130, 178, 295, 325, 445, 590, 650, 767, 890, 1157, 1475, 1534, 2225, 2314, 2393, 2950, 3835, 4450, 4786, 5251, 5785, 7670, 10502, 11570, 11965, 19175, 23930, 26255, 28925, 31109, 38350, 52510, 57850, 59825, 62218, 68263, 119650, 131275, 136526, 141187, 155545, 212977, 262550, 282374, 311090, 341315, 425954, 682630, 705935, 777725, 1064885, 1411870, 1555450, 1706575, 1835431, 2129770, 2768701, 3413150, 3529675, 3670862, 5324425, 5537402, 7059350, 9177155, 10648850, 12565643, 13843505, 18354310, 25131286, 27687010, 45885775, 62828215, 69217525, 91771550, 125656430, 138435050, 163353359, 314141075, 326706718, 628282150, 816766795, 1633533590, 4083833975, 8167667950]

約数ペア:

[(1, 8167667950), (2, 4083833975), (5, 1633533590), (10, 816766795), (13, 628282150), (25, 326706718), (26, 314141075), (50, 163353359), (59, 138435050), (65, 125656430), (89, 91771550), (118, 69217525), (130, 62828215), (178, 45885775), (295, 27687010), (325, 25131286), (445, 18354310), (590, 13843505), (650, 12565643), (767, 10648850), (890, 9177155), (1157, 7059350), (1475, 5537402), (1534, 5324425), (2225, 3670862), (2314, 3529675), (2393, 3413150), (2950, 2768701), (3835, 2129770), (4450, 1835431), (4786, 1706575), (5251, 1555450), (5785, 1411870), (7670, 1064885), (10502, 777725), (11570, 705935), (11965, 682630), (19175, 425954), (23930, 341315), (26255, 311090), (28925, 282374), (31109, 262550), (38350, 212977), (52510, 155545), (57850, 141187), (59825, 136526), (62218, 131275), (68263, 119650)]