20163815088

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{4933}}^1$

素因数の和:5083

約数の個数: 160

約数和(自身を含む): 55915087872

約数和(自身を除く): 35751272784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 41, 48, 62, 67, 82, 93, 123, 124, 134, 164, 186, 201, 246, 248, 268, 328, 372, 402, 492, 496, 536, 656, 744, 804, 984, 1072, 1271, 1488, 1608, 1968, 2077, 2542, 2747, 3216, 3813, 4154, 4933, 5084, 5494, 6231, 7626, 8241, 8308, 9866, 10168, 10988, 12462, 14799, 15252, 16482, 16616, 19732, 20336, 21976, 24924, 29598, 30504, 32964, 33232, 39464, 43952, 49848, 59196, 61008, 65928, 78928, 85157, 99696, 118392, 131856, 152923, 170314, 202253, 236784, 255471, 305846, 330511, 340628, 404506, 458769, 510942, 606759, 611692, 661022, 681256, 809012, 917538, 991533, 1021884, 1213518, 1223384, 1322044, 1362512, 1618024, 1835076, 1983066, 2043768, 2427036, 2446768, 2644088, 3236048, 3670152, 3966132, 4087536, 4854072, 5288176, 6269843, 7340304, 7932264, 9708144, 10245841, 12539686, 13550951, 15864528, 18809529, 20491682, 25079372, 27101902, 30737523, 37619058, 40652853, 40983364, 50158744, 54203804, 61475046, 75238116, 81305706, 81966728, 100317488, 108407608, 122950092, 150476232, 162611412, 163933456, 216815216, 245900184, 300952464, 325222824, 420079481, 491800368, 650445648, 840158962, 1260238443, 1680317924, 2520476886, 3360635848, 5040953772, 6721271696, 10081907544, 20163815088]

約数ペア:

[(1, 20163815088), (2, 10081907544), (3, 6721271696), (4, 5040953772), (6, 3360635848), (8, 2520476886), (12, 1680317924), (16, 1260238443), (24, 840158962), (31, 650445648), (41, 491800368), (48, 420079481), (62, 325222824), (67, 300952464), (82, 245900184), (93, 216815216), (123, 163933456), (124, 162611412), (134, 150476232), (164, 122950092), (186, 108407608), (201, 100317488), (246, 81966728), (248, 81305706), (268, 75238116), (328, 61475046), (372, 54203804), (402, 50158744), (492, 40983364), (496, 40652853), (536, 37619058), (656, 30737523), (744, 27101902), (804, 25079372), (984, 20491682), (1072, 18809529), (1271, 15864528), (1488, 13550951), (1608, 12539686), (1968, 10245841), (2077, 9708144), (2542, 7932264), (2747, 7340304), (3216, 6269843), (3813, 5288176), (4154, 4854072), (4933, 4087536), (5084, 3966132), (5494, 3670152), (6231, 3236048), (7626, 2644088), (8241, 2446768), (8308, 2427036), (9866, 2043768), (10168, 1983066), (10988, 1835076), (12462, 1618024), (14799, 1362512), (15252, 1322044), (16482, 1223384), (16616, 1213518), (19732, 1021884), (20336, 991533), (21976, 917538), (24924, 809012), (29598, 681256), (30504, 661022), (32964, 611692), (33232, 606759), (39464, 510942), (43952, 458769), (49848, 404506), (59196, 340628), (61008, 330511), (65928, 305846), (78928, 255471), (85157, 236784), (99696, 202253), (118392, 170314), (131856, 152923)]