312306388995

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{733}}^1\times {\mathrm{887}}^1\times {\mathrm{1033}}^1$

素因数の和:2692

約数の個数: 64

約数和(自身を含む): 517595848704

約数和(自身を除く): 205289459709

約数列:

[1, 3, 5, 15, 31, 93, 155, 465, 733, 887, 1033, 2199, 2661, 3099, 3665, 4435, 5165, 10995, 13305, 15495, 22723, 27497, 32023, 68169, 82491, 96069, 113615, 137485, 160115, 340845, 412455, 480345, 650171, 757189, 916271, 1950513, 2271567, 2748813, 3250855, 3785945, 4581355, 9752565, 11357835, 13744065, 20155301, 23472859, 28404401, 60465903, 70418577, 85213203, 100776505, 117364295, 142022005, 302329515, 352092885, 426066015, 671626643, 2014879929, 3358133215, 10074399645, 20820425933, 62461277799, 104102129665, 312306388995]

約数ペア:

[(1, 312306388995), (3, 104102129665), (5, 62461277799), (15, 20820425933), (31, 10074399645), (93, 3358133215), (155, 2014879929), (465, 671626643), (733, 426066015), (887, 352092885), (1033, 302329515), (2199, 142022005), (2661, 117364295), (3099, 100776505), (3665, 85213203), (4435, 70418577), (5165, 60465903), (10995, 28404401), (13305, 23472859), (15495, 20155301), (22723, 13744065), (27497, 11357835), (32023, 9752565), (68169, 4581355), (82491, 3785945), (96069, 3250855), (113615, 2748813), (137485, 2271567), (160115, 1950513), (340845, 916271), (412455, 757189), (480345, 650171)]