4418892660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{557}}^1\times {\mathrm{1453}}^1$

素因数の和:2042

約数の個数: 192

約数和(自身を含む): 15266022912

約数和(自身を除く): 10847130252

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 557, 780, 910, 1092, 1114, 1365, 1453, 1671, 1820, 2228, 2730, 2785, 2906, 3342, 3899, 4359, 5460, 5570, 5812, 6684, 7241, 7265, 7798, 8355, 8718, 10171, 11140, 11697, 14482, 14530, 15596, 16710, 17436, 18889, 19495, 20342, 21723, 21795, 23394, 28964, 29060, 30513, 33420, 36205, 37778, 38990, 40684, 43446, 43590, 46788, 50687, 50855, 56667, 58485, 61026, 72410, 75556, 77980, 86892, 87180, 94445, 101374, 101710, 108615, 113334, 116970, 122052, 132223, 144820, 152061, 152565, 188890, 202748, 203420, 217230, 226668, 233940, 253435, 264446, 283335, 304122, 305130, 377780, 396669, 434460, 506870, 528892, 566670, 608244, 610260, 661115, 760305, 793338, 809321, 1013740, 1133340, 1322230, 1520610, 1586676, 1618642, 1983345, 2427963, 2644460, 3041220, 3237284, 3966690, 4046605, 4855926, 5665247, 7933380, 8093210, 9711852, 10521173, 11330494, 12139815, 16186420, 16995741, 21042346, 22660988, 24279630, 28326235, 31563519, 33991482, 42084692, 48559260, 52605865, 56652470, 63127038, 67982964, 73648211, 84978705, 105211730, 113304940, 126254076, 147296422, 157817595, 169957410, 210423460, 220944633, 294592844, 315635190, 339914820, 368241055, 441889266, 631270380, 736482110, 883778532, 1104723165, 1472964220, 2209446330, 4418892660]

約数ペア:

[(1, 4418892660), (2, 2209446330), (3, 1472964220), (4, 1104723165), (5, 883778532), (6, 736482110), (7, 631270380), (10, 441889266), (12, 368241055), (13, 339914820), (14, 315635190), (15, 294592844), (20, 220944633), (21, 210423460), (26, 169957410), (28, 157817595), (30, 147296422), (35, 126254076), (39, 113304940), (42, 105211730), (52, 84978705), (60, 73648211), (65, 67982964), (70, 63127038), (78, 56652470), (84, 52605865), (91, 48559260), (105, 42084692), (130, 33991482), (140, 31563519), (156, 28326235), (182, 24279630), (195, 22660988), (210, 21042346), (260, 16995741), (273, 16186420), (364, 12139815), (390, 11330494), (420, 10521173), (455, 9711852), (546, 8093210), (557, 7933380), (780, 5665247), (910, 4855926), (1092, 4046605), (1114, 3966690), (1365, 3237284), (1453, 3041220), (1671, 2644460), (1820, 2427963), (2228, 1983345), (2730, 1618642), (2785, 1586676), (2906, 1520610), (3342, 1322230), (3899, 1133340), (4359, 1013740), (5460, 809321), (5570, 793338), (5812, 760305), (6684, 661115), (7241, 610260), (7265, 608244), (7798, 566670), (8355, 528892), (8718, 506870), (10171, 434460), (11140, 396669), (11697, 377780), (14482, 305130), (14530, 304122), (15596, 283335), (16710, 264446), (17436, 253435), (18889, 233940), (19495, 226668), (20342, 217230), (21723, 203420), (21795, 202748), (23394, 188890), (28964, 152565), (29060, 152061), (30513, 144820), (33420, 132223), (36205, 122052), (37778, 116970), (38990, 113334), (40684, 108615), (43446, 101710), (43590, 101374), (46788, 94445), (50687, 87180), (50855, 86892), (56667, 77980), (58485, 75556), (61026, 72410)]