13309982527440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{781102261}}^1$

素因数の和:781102348

約数の個数: 80

約数和(自身を含む): 41842085970816

約数和(自身を除く): 28532103443376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 71, 80, 120, 142, 213, 240, 284, 355, 426, 568, 710, 852, 1065, 1136, 1420, 1704, 2130, 2840, 3408, 4260, 5680, 8520, 17040, 781102261, 1562204522, 2343306783, 3124409044, 3905511305, 4686613566, 6248818088, 7811022610, 9373227132, 11716533915, 12497636176, 15622045220, 18746454264, 23433067830, 31244090440, 37492908528, 46866135660, 55458260531, 62488180880, 93732271320, 110916521062, 166374781593, 187464542640, 221833042124, 277291302655, 332749563186, 443666084248, 554582605310, 665499126372, 831873907965, 887332168496, 1109165210620, 1330998252744, 1663747815930, 2218330421240, 2661996505488, 3327495631860, 4436660842480, 6654991263720, 13309982527440]

約数ペア:

[(1, 13309982527440), (2, 6654991263720), (3, 4436660842480), (4, 3327495631860), (5, 2661996505488), (6, 2218330421240), (8, 1663747815930), (10, 1330998252744), (12, 1109165210620), (15, 887332168496), (16, 831873907965), (20, 665499126372), (24, 554582605310), (30, 443666084248), (40, 332749563186), (48, 277291302655), (60, 221833042124), (71, 187464542640), (80, 166374781593), (120, 110916521062), (142, 93732271320), (213, 62488180880), (240, 55458260531), (284, 46866135660), (355, 37492908528), (426, 31244090440), (568, 23433067830), (710, 18746454264), (852, 15622045220), (1065, 12497636176), (1136, 11716533915), (1420, 9373227132), (1704, 7811022610), (2130, 6248818088), (2840, 4686613566), (3408, 3905511305), (4260, 3124409044), (5680, 2343306783), (8520, 1562204522), (17040, 781102261)]