9777776340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{35281}}^1$

素因数の和:35473

約数の個数: 96

約数和(自身を含む): 28451404800

約数和(自身を除く): 18673628460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 149, 155, 186, 298, 310, 372, 447, 465, 596, 620, 745, 894, 930, 1490, 1788, 1860, 2235, 2980, 4470, 4619, 8940, 9238, 13857, 18476, 23095, 27714, 35281, 46190, 55428, 69285, 70562, 92380, 105843, 138570, 141124, 176405, 211686, 277140, 352810, 423372, 529215, 705620, 1058430, 1093711, 2116860, 2187422, 3281133, 4374844, 5256869, 5468555, 6562266, 10513738, 10937110, 13124532, 15770607, 16405665, 21027476, 21874220, 26284345, 31541214, 32811330, 52568690, 63082428, 65622660, 78853035, 105137380, 157706070, 162962939, 315412140, 325925878, 488888817, 651851756, 814814695, 977777634, 1629629390, 1955555268, 2444444085, 3259258780, 4888888170, 9777776340]

約数ペア:

[(1, 9777776340), (2, 4888888170), (3, 3259258780), (4, 2444444085), (5, 1955555268), (6, 1629629390), (10, 977777634), (12, 814814695), (15, 651851756), (20, 488888817), (30, 325925878), (31, 315412140), (60, 162962939), (62, 157706070), (93, 105137380), (124, 78853035), (149, 65622660), (155, 63082428), (186, 52568690), (298, 32811330), (310, 31541214), (372, 26284345), (447, 21874220), (465, 21027476), (596, 16405665), (620, 15770607), (745, 13124532), (894, 10937110), (930, 10513738), (1490, 6562266), (1788, 5468555), (1860, 5256869), (2235, 4374844), (2980, 3281133), (4470, 2187422), (4619, 2116860), (8940, 1093711), (9238, 1058430), (13857, 705620), (18476, 529215), (23095, 423372), (27714, 352810), (35281, 277140), (46190, 211686), (55428, 176405), (69285, 141124), (70562, 138570), (92380, 105843)]