126221004

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1427}}^1$

素因数の和:1466

約数の個数: 144

約数和(自身を含む): 407516928

約数和(自身を除く): 281295924

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 81, 84, 91, 108, 117, 126, 156, 162, 182, 189, 234, 243, 252, 273, 324, 351, 364, 378, 468, 486, 546, 567, 702, 756, 819, 972, 1053, 1092, 1134, 1404, 1427, 1638, 1701, 2106, 2268, 2457, 2854, 3159, 3276, 3402, 4212, 4281, 4914, 5708, 6318, 6804, 7371, 8562, 9828, 9989, 12636, 12843, 14742, 17124, 18551, 19978, 22113, 25686, 29484, 29967, 37102, 38529, 39956, 44226, 51372, 55653, 59934, 74204, 77058, 88452, 89901, 111306, 115587, 119868, 129857, 154116, 166959, 179802, 222612, 231174, 259714, 269703, 333918, 346761, 359604, 389571, 462348, 500877, 519428, 539406, 667836, 693522, 779142, 809109, 1001754, 1078812, 1168713, 1387044, 1502631, 1558284, 1618218, 2003508, 2337426, 2427327, 3005262, 3236436, 3506139, 4507893, 4674852, 4854654, 6010524, 7012278, 9015786, 9709308, 10518417, 14024556, 18031572, 21036834, 31555251, 42073668, 63110502, 126221004]

約数ペア:

[(1, 126221004), (2, 63110502), (3, 42073668), (4, 31555251), (6, 21036834), (7, 18031572), (9, 14024556), (12, 10518417), (13, 9709308), (14, 9015786), (18, 7012278), (21, 6010524), (26, 4854654), (27, 4674852), (28, 4507893), (36, 3506139), (39, 3236436), (42, 3005262), (52, 2427327), (54, 2337426), (63, 2003508), (78, 1618218), (81, 1558284), (84, 1502631), (91, 1387044), (108, 1168713), (117, 1078812), (126, 1001754), (156, 809109), (162, 779142), (182, 693522), (189, 667836), (234, 539406), (243, 519428), (252, 500877), (273, 462348), (324, 389571), (351, 359604), (364, 346761), (378, 333918), (468, 269703), (486, 259714), (546, 231174), (567, 222612), (702, 179802), (756, 166959), (819, 154116), (972, 129857), (1053, 119868), (1092, 115587), (1134, 111306), (1404, 89901), (1427, 88452), (1638, 77058), (1701, 74204), (2106, 59934), (2268, 55653), (2457, 51372), (2854, 44226), (3159, 39956), (3276, 38529), (3402, 37102), (4212, 29967), (4281, 29484), (4914, 25686), (5708, 22113), (6318, 19978), (6804, 18551), (7371, 17124), (8562, 14742), (9828, 12843), (9989, 12636)]