1385076528

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{421}}^1$

素因数の和:544

約数の個数: 240

約数和(自身を含む): 4440763392

約数和(自身を除く): 3055686864

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 33, 36, 44, 48, 62, 66, 67, 72, 88, 93, 99, 124, 132, 134, 144, 176, 186, 198, 201, 248, 264, 268, 279, 341, 372, 396, 402, 421, 496, 528, 536, 558, 603, 682, 737, 744, 792, 804, 842, 1023, 1072, 1116, 1206, 1263, 1364, 1474, 1488, 1584, 1608, 1684, 2046, 2077, 2211, 2232, 2412, 2526, 2728, 2948, 3069, 3216, 3368, 3789, 4092, 4154, 4422, 4464, 4631, 4824, 5052, 5456, 5896, 6138, 6231, 6633, 6736, 7578, 8184, 8308, 8844, 9262, 9648, 10104, 11792, 12276, 12462, 13051, 13266, 13893, 15156, 16368, 16616, 17688, 18524, 18693, 20208, 22847, 24552, 24924, 26102, 26532, 27786, 28207, 30312, 33232, 35376, 37048, 37386, 39153, 41679, 45694, 49104, 49848, 52204, 53064, 55572, 56414, 60624, 68541, 74096, 74772, 78306, 83358, 84621, 91388, 99696, 104408, 106128, 111144, 112828, 117459, 137082, 143561, 149544, 156612, 166716, 169242, 182776, 205623, 208816, 222288, 225656, 234918, 253863, 274164, 287122, 299088, 310277, 313224, 333432, 338484, 365552, 411246, 430683, 451312, 469836, 507726, 548328, 574244, 620554, 626448, 666864, 676968, 822492, 861366, 874417, 930831, 939672, 1015452, 1096656, 1148488, 1241108, 1292049, 1353936, 1644984, 1722732, 1748834, 1861662, 1879344, 2030904, 2296976, 2482216, 2584098, 2623251, 2792493, 3289968, 3445464, 3497668, 3723324, 4061808, 4964432, 5168196, 5246502, 5584986, 6890928, 6995336, 7446648, 7869753, 9618587, 10336392, 10493004, 11169972, 13990672, 14893296, 15739506, 19237174, 20672784, 20986008, 22339944, 28855761, 31479012, 38474348, 41972016, 44679888, 57711522, 62958024, 76948696, 86567283, 115423044, 125916048, 153897392, 173134566, 230846088, 346269132, 461692176, 692538264, 1385076528]

約数ペア:

[(1, 1385076528), (2, 692538264), (3, 461692176), (4, 346269132), (6, 230846088), (8, 173134566), (9, 153897392), (11, 125916048), (12, 115423044), (16, 86567283), (18, 76948696), (22, 62958024), (24, 57711522), (31, 44679888), (33, 41972016), (36, 38474348), (44, 31479012), (48, 28855761), (62, 22339944), (66, 20986008), (67, 20672784), (72, 19237174), (88, 15739506), (93, 14893296), (99, 13990672), (124, 11169972), (132, 10493004), (134, 10336392), (144, 9618587), (176, 7869753), (186, 7446648), (198, 6995336), (201, 6890928), (248, 5584986), (264, 5246502), (268, 5168196), (279, 4964432), (341, 4061808), (372, 3723324), (396, 3497668), (402, 3445464), (421, 3289968), (496, 2792493), (528, 2623251), (536, 2584098), (558, 2482216), (603, 2296976), (682, 2030904), (737, 1879344), (744, 1861662), (792, 1748834), (804, 1722732), (842, 1644984), (1023, 1353936), (1072, 1292049), (1116, 1241108), (1206, 1148488), (1263, 1096656), (1364, 1015452), (1474, 939672), (1488, 930831), (1584, 874417), (1608, 861366), (1684, 822492), (2046, 676968), (2077, 666864), (2211, 626448), (2232, 620554), (2412, 574244), (2526, 548328), (2728, 507726), (2948, 469836), (3069, 451312), (3216, 430683), (3368, 411246), (3789, 365552), (4092, 338484), (4154, 333432), (4422, 313224), (4464, 310277), (4631, 299088), (4824, 287122), (5052, 274164), (5456, 253863), (5896, 234918), (6138, 225656), (6231, 222288), (6633, 208816), (6736, 205623), (7578, 182776), (8184, 169242), (8308, 166716), (8844, 156612), (9262, 149544), (9648, 143561), (10104, 137082), (11792, 117459), (12276, 112828), (12462, 111144), (13051, 106128), (13266, 104408), (13893, 99696), (15156, 91388), (16368, 84621), (16616, 83358), (17688, 78306), (18524, 74772), (18693, 74096), (20208, 68541), (22847, 60624), (24552, 56414), (24924, 55572), (26102, 53064), (26532, 52204), (27786, 49848), (28207, 49104), (30312, 45694), (33232, 41679), (35376, 39153), (37048, 37386)]