32321970820

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{10729}}^1$

素因数の和:10925

約数の個数: 96

約数和(自身を含む): 72336337920

約数和(自身を除く): 40014367100

約数列:

[1, 2, 4, 5, 10, 20, 31, 43, 62, 86, 113, 124, 155, 172, 215, 226, 310, 430, 452, 565, 620, 860, 1130, 1333, 2260, 2666, 3503, 4859, 5332, 6665, 7006, 9718, 10729, 13330, 14012, 17515, 19436, 21458, 24295, 26660, 35030, 42916, 48590, 53645, 70060, 97180, 107290, 150629, 214580, 301258, 332599, 461347, 602516, 665198, 753145, 922694, 1212377, 1330396, 1506290, 1662995, 1845388, 2306735, 2424754, 3012580, 3325990, 4613470, 4849508, 6061885, 6651980, 9226940, 12123770, 14301757, 24247540, 28603514, 37583687, 52132211, 57207028, 71508785, 75167374, 104264422, 143017570, 150334748, 187918435, 208528844, 260661055, 286035140, 375836870, 521322110, 751673740, 1042644220, 1616098541, 3232197082, 6464394164, 8080492705, 16160985410, 32321970820]

約数ペア:

[(1, 32321970820), (2, 16160985410), (4, 8080492705), (5, 6464394164), (10, 3232197082), (20, 1616098541), (31, 1042644220), (43, 751673740), (62, 521322110), (86, 375836870), (113, 286035140), (124, 260661055), (155, 208528844), (172, 187918435), (215, 150334748), (226, 143017570), (310, 104264422), (430, 75167374), (452, 71508785), (565, 57207028), (620, 52132211), (860, 37583687), (1130, 28603514), (1333, 24247540), (2260, 14301757), (2666, 12123770), (3503, 9226940), (4859, 6651980), (5332, 6061885), (6665, 4849508), (7006, 4613470), (9718, 3325990), (10729, 3012580), (13330, 2424754), (14012, 2306735), (17515, 1845388), (19436, 1662995), (21458, 1506290), (24295, 1330396), (26660, 1212377), (35030, 922694), (42916, 753145), (48590, 665198), (53645, 602516), (70060, 461347), (97180, 332599), (107290, 301258), (150629, 214580)]