468502008

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{821}}^1$

素因数の和:933

約数の個数: 128

約数和(自身を含む): 1325721600

約数和(自身を除く): 857219592

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 59, 62, 78, 93, 104, 118, 124, 156, 177, 186, 236, 248, 312, 354, 372, 403, 472, 708, 744, 767, 806, 821, 1209, 1416, 1534, 1612, 1642, 1829, 2301, 2418, 2463, 3068, 3224, 3284, 3658, 4602, 4836, 4926, 5487, 6136, 6568, 7316, 9204, 9672, 9852, 10673, 10974, 14632, 18408, 19704, 21346, 21948, 23777, 25451, 32019, 42692, 43896, 47554, 48439, 50902, 64038, 71331, 76353, 85384, 95108, 96878, 101804, 128076, 142662, 145317, 152706, 190216, 193756, 203608, 256152, 285324, 290634, 305412, 330863, 387512, 570648, 581268, 610824, 629707, 661726, 992589, 1162536, 1259414, 1323452, 1501609, 1889121, 1985178, 2518828, 2646904, 3003218, 3778242, 3970356, 4504827, 5037656, 6006436, 7556484, 7940712, 9009654, 12012872, 15112968, 18019308, 19520917, 36038616, 39041834, 58562751, 78083668, 117125502, 156167336, 234251004, 468502008]

約数ペア:

[(1, 468502008), (2, 234251004), (3, 156167336), (4, 117125502), (6, 78083668), (8, 58562751), (12, 39041834), (13, 36038616), (24, 19520917), (26, 18019308), (31, 15112968), (39, 12012872), (52, 9009654), (59, 7940712), (62, 7556484), (78, 6006436), (93, 5037656), (104, 4504827), (118, 3970356), (124, 3778242), (156, 3003218), (177, 2646904), (186, 2518828), (236, 1985178), (248, 1889121), (312, 1501609), (354, 1323452), (372, 1259414), (403, 1162536), (472, 992589), (708, 661726), (744, 629707), (767, 610824), (806, 581268), (821, 570648), (1209, 387512), (1416, 330863), (1534, 305412), (1612, 290634), (1642, 285324), (1829, 256152), (2301, 203608), (2418, 193756), (2463, 190216), (3068, 152706), (3224, 145317), (3284, 142662), (3658, 128076), (4602, 101804), (4836, 96878), (4926, 95108), (5487, 85384), (6136, 76353), (6568, 71331), (7316, 64038), (9204, 50902), (9672, 48439), (9852, 47554), (10673, 43896), (10974, 42692), (14632, 32019), (18408, 25451), (19704, 23777), (21346, 21948)]