937224860

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^3$

素因数の和:137

約数の個数: 144

約数和(自身を含む): 2407431936

約数和(自身を除く): 1470207076

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 31, 44, 52, 55, 62, 65, 110, 121, 124, 130, 143, 155, 220, 242, 260, 286, 310, 341, 403, 484, 572, 605, 620, 682, 715, 806, 961, 1210, 1364, 1430, 1573, 1612, 1705, 1922, 2015, 2420, 2860, 3146, 3410, 3751, 3844, 4030, 4433, 4805, 6292, 6820, 7502, 7865, 8060, 8866, 9610, 10571, 12493, 15004, 15730, 17732, 18755, 19220, 21142, 22165, 24986, 29791, 31460, 37510, 42284, 44330, 48763, 49972, 52855, 59582, 62465, 75020, 88660, 97526, 105710, 116281, 119164, 124930, 137423, 148955, 195052, 211420, 232562, 243815, 249860, 274846, 297910, 327701, 387283, 465124, 487630, 549692, 581405, 595820, 655402, 687115, 774566, 975260, 1162810, 1310804, 1374230, 1511653, 1549132, 1638505, 1936415, 2325620, 2748460, 3023306, 3277010, 3604711, 3872830, 4260113, 6046612, 6554020, 7209422, 7558265, 7745660, 8520226, 14418844, 15116530, 17040452, 18023555, 21300565, 30233060, 36047110, 42601130, 46861243, 72094220, 85202260, 93722486, 187444972, 234306215, 468612430, 937224860]

約数ペア:

[(1, 937224860), (2, 468612430), (4, 234306215), (5, 187444972), (10, 93722486), (11, 85202260), (13, 72094220), (20, 46861243), (22, 42601130), (26, 36047110), (31, 30233060), (44, 21300565), (52, 18023555), (55, 17040452), (62, 15116530), (65, 14418844), (110, 8520226), (121, 7745660), (124, 7558265), (130, 7209422), (143, 6554020), (155, 6046612), (220, 4260113), (242, 3872830), (260, 3604711), (286, 3277010), (310, 3023306), (341, 2748460), (403, 2325620), (484, 1936415), (572, 1638505), (605, 1549132), (620, 1511653), (682, 1374230), (715, 1310804), (806, 1162810), (961, 975260), (1210, 774566), (1364, 687115), (1430, 655402), (1573, 595820), (1612, 581405), (1705, 549692), (1922, 487630), (2015, 465124), (2420, 387283), (2860, 327701), (3146, 297910), (3410, 274846), (3751, 249860), (3844, 243815), (4030, 232562), (4433, 211420), (4805, 195052), (6292, 148955), (6820, 137423), (7502, 124930), (7865, 119164), (8060, 116281), (8866, 105710), (9610, 97526), (10571, 88660), (12493, 75020), (15004, 62465), (15730, 59582), (17732, 52855), (18755, 49972), (19220, 48763), (21142, 44330), (22165, 42284), (24986, 37510), (29791, 31460)]