893978424

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{3571}}^1$

素因数の和:3666

約数の個数: 128

約数和(自身を含む): 2657568000

約数和(自身を除く): 1763589576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 61, 72, 76, 108, 114, 122, 152, 171, 183, 216, 228, 244, 342, 366, 456, 488, 513, 549, 684, 732, 1026, 1098, 1159, 1368, 1464, 1647, 2052, 2196, 2318, 3294, 3477, 3571, 4104, 4392, 4636, 6588, 6954, 7142, 9272, 10431, 10713, 13176, 13908, 14284, 20862, 21426, 27816, 28568, 31293, 32139, 41724, 42852, 62586, 64278, 67849, 83448, 85704, 96417, 125172, 128556, 135698, 192834, 203547, 217831, 250344, 257112, 271396, 385668, 407094, 435662, 542792, 610641, 653493, 771336, 814188, 871324, 1221282, 1306986, 1628376, 1742648, 1831923, 1960479, 2442564, 2613972, 3663846, 3920958, 4138789, 4885128, 5227944, 5881437, 7327692, 7841916, 8277578, 11762874, 12416367, 14655384, 15683832, 16555156, 23525748, 24832734, 33110312, 37249101, 47051496, 49665468, 74498202, 99330936, 111747303, 148996404, 223494606, 297992808, 446989212, 893978424]

約数ペア:

[(1, 893978424), (2, 446989212), (3, 297992808), (4, 223494606), (6, 148996404), (8, 111747303), (9, 99330936), (12, 74498202), (18, 49665468), (19, 47051496), (24, 37249101), (27, 33110312), (36, 24832734), (38, 23525748), (54, 16555156), (57, 15683832), (61, 14655384), (72, 12416367), (76, 11762874), (108, 8277578), (114, 7841916), (122, 7327692), (152, 5881437), (171, 5227944), (183, 4885128), (216, 4138789), (228, 3920958), (244, 3663846), (342, 2613972), (366, 2442564), (456, 1960479), (488, 1831923), (513, 1742648), (549, 1628376), (684, 1306986), (732, 1221282), (1026, 871324), (1098, 814188), (1159, 771336), (1368, 653493), (1464, 610641), (1647, 542792), (2052, 435662), (2196, 407094), (2318, 385668), (3294, 271396), (3477, 257112), (3571, 250344), (4104, 217831), (4392, 203547), (4636, 192834), (6588, 135698), (6954, 128556), (7142, 125172), (9272, 96417), (10431, 85704), (10713, 83448), (13176, 67849), (13908, 64278), (14284, 62586), (20862, 42852), (21426, 41724), (27816, 32139), (28568, 31293)]