117317290780

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{27697}}^1$

素因数の和:27911

約数の個数: 96

約数和(自身を含む): 261048110400

約数和(自身を除く): 143730819620

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 67, 109, 116, 134, 145, 218, 268, 290, 335, 436, 545, 580, 670, 1090, 1340, 1943, 2180, 3161, 3886, 6322, 7303, 7772, 9715, 12644, 14606, 15805, 19430, 27697, 29212, 31610, 36515, 38860, 55394, 63220, 73030, 110788, 138485, 146060, 211787, 276970, 423574, 553940, 803213, 847148, 1058935, 1606426, 1855699, 2117870, 3018973, 3212852, 3711398, 4016065, 4235740, 6037946, 7422796, 8032130, 9278495, 12075892, 15094865, 16064260, 18556990, 30189730, 37113980, 53815271, 60379460, 87550217, 107630542, 175100434, 202271191, 215261084, 269076355, 350200868, 404542382, 437751085, 538152710, 809084764, 875502170, 1011355955, 1076305420, 1751004340, 2022711910, 4045423820, 5865864539, 11731729078, 23463458156, 29329322695, 58658645390, 117317290780]

約数ペア:

[(1, 117317290780), (2, 58658645390), (4, 29329322695), (5, 23463458156), (10, 11731729078), (20, 5865864539), (29, 4045423820), (58, 2022711910), (67, 1751004340), (109, 1076305420), (116, 1011355955), (134, 875502170), (145, 809084764), (218, 538152710), (268, 437751085), (290, 404542382), (335, 350200868), (436, 269076355), (545, 215261084), (580, 202271191), (670, 175100434), (1090, 107630542), (1340, 87550217), (1943, 60379460), (2180, 53815271), (3161, 37113980), (3886, 30189730), (6322, 18556990), (7303, 16064260), (7772, 15094865), (9715, 12075892), (12644, 9278495), (14606, 8032130), (15805, 7422796), (19430, 6037946), (27697, 4235740), (29212, 4016065), (31610, 3711398), (36515, 3212852), (38860, 3018973), (55394, 2117870), (63220, 1855699), (73030, 1606426), (110788, 1058935), (138485, 847148), (146060, 803213), (211787, 553940), (276970, 423574)]