31274198130

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^2\times {\mathrm{53017}}^1$

素因数の和:53140

約数の個数: 96

約数和(自身を含む): 87431347584

約数和(自身を除く): 56157149454

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 53, 70, 105, 106, 159, 210, 265, 318, 371, 530, 742, 795, 1113, 1590, 1855, 2226, 2809, 3710, 5565, 5618, 8427, 11130, 14045, 16854, 19663, 28090, 39326, 42135, 53017, 58989, 84270, 98315, 106034, 117978, 159051, 196630, 265085, 294945, 318102, 371119, 530170, 589890, 742238, 795255, 1113357, 1590510, 1855595, 2226714, 2809901, 3711190, 5566785, 5619802, 8429703, 11133570, 14049505, 16859406, 19669307, 28099010, 39338614, 42148515, 59007921, 84297030, 98346535, 118015842, 148924753, 196693070, 295039605, 297849506, 446774259, 590079210, 744623765, 893548518, 1042473271, 1489247530, 2084946542, 2233871295, 3127419813, 4467742590, 5212366355, 6254839626, 10424732710, 15637099065, 31274198130]

約数ペア:

[(1, 31274198130), (2, 15637099065), (3, 10424732710), (5, 6254839626), (6, 5212366355), (7, 4467742590), (10, 3127419813), (14, 2233871295), (15, 2084946542), (21, 1489247530), (30, 1042473271), (35, 893548518), (42, 744623765), (53, 590079210), (70, 446774259), (105, 297849506), (106, 295039605), (159, 196693070), (210, 148924753), (265, 118015842), (318, 98346535), (371, 84297030), (530, 59007921), (742, 42148515), (795, 39338614), (1113, 28099010), (1590, 19669307), (1855, 16859406), (2226, 14049505), (2809, 11133570), (3710, 8429703), (5565, 5619802), (5618, 5566785), (8427, 3711190), (11130, 2809901), (14045, 2226714), (16854, 1855595), (19663, 1590510), (28090, 1113357), (39326, 795255), (42135, 742238), (53017, 589890), (58989, 530170), (84270, 371119), (98315, 318102), (106034, 294945), (117978, 265085), (159051, 196630)]