391053432

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{3469}}^1$

素因数の和:3557

約数の個数: 128

約数和(自身を含む): 1239206400

約数和(自身を除く): 848152968

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 61, 66, 77, 84, 88, 122, 132, 154, 168, 183, 231, 244, 264, 308, 366, 427, 462, 488, 616, 671, 732, 854, 924, 1281, 1342, 1464, 1708, 1848, 2013, 2562, 2684, 3416, 3469, 4026, 4697, 5124, 5368, 6938, 8052, 9394, 10248, 10407, 13876, 14091, 16104, 18788, 20814, 24283, 27752, 28182, 37576, 38159, 41628, 48566, 56364, 72849, 76318, 83256, 97132, 112728, 114477, 145698, 152636, 194264, 211609, 228954, 267113, 291396, 305272, 423218, 457908, 534226, 582792, 634827, 801339, 846436, 915816, 1068452, 1269654, 1481263, 1602678, 1692872, 2136904, 2327699, 2539308, 2962526, 3205356, 4443789, 4655398, 5078616, 5925052, 6410712, 6983097, 8887578, 9310796, 11850104, 13966194, 16293893, 17775156, 18621592, 27932388, 32587786, 35550312, 48881679, 55864776, 65175572, 97763358, 130351144, 195526716, 391053432]

約数ペア:

[(1, 391053432), (2, 195526716), (3, 130351144), (4, 97763358), (6, 65175572), (7, 55864776), (8, 48881679), (11, 35550312), (12, 32587786), (14, 27932388), (21, 18621592), (22, 17775156), (24, 16293893), (28, 13966194), (33, 11850104), (42, 9310796), (44, 8887578), (56, 6983097), (61, 6410712), (66, 5925052), (77, 5078616), (84, 4655398), (88, 4443789), (122, 3205356), (132, 2962526), (154, 2539308), (168, 2327699), (183, 2136904), (231, 1692872), (244, 1602678), (264, 1481263), (308, 1269654), (366, 1068452), (427, 915816), (462, 846436), (488, 801339), (616, 634827), (671, 582792), (732, 534226), (854, 457908), (924, 423218), (1281, 305272), (1342, 291396), (1464, 267113), (1708, 228954), (1848, 211609), (2013, 194264), (2562, 152636), (2684, 145698), (3416, 114477), (3469, 112728), (4026, 97132), (4697, 83256), (5124, 76318), (5368, 72849), (6938, 56364), (8052, 48566), (9394, 41628), (10248, 38159), (10407, 37576), (13876, 28182), (14091, 27752), (16104, 24283), (18788, 20814)]