25341624

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{653}}^1$

素因数の和:690

約数の個数: 144

約数和(自身を含む): 87230520

約数和(自身を除く): 61888896

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 49, 56, 63, 66, 72, 77, 84, 88, 98, 99, 126, 132, 147, 154, 168, 196, 198, 231, 252, 264, 294, 308, 392, 396, 441, 462, 504, 539, 588, 616, 653, 693, 792, 882, 924, 1078, 1176, 1306, 1386, 1617, 1764, 1848, 1959, 2156, 2612, 2772, 3234, 3528, 3918, 4312, 4571, 4851, 5224, 5544, 5877, 6468, 7183, 7836, 9142, 9702, 11754, 12936, 13713, 14366, 15672, 18284, 19404, 21549, 23508, 27426, 28732, 31997, 36568, 38808, 41139, 43098, 47016, 50281, 54852, 57464, 63994, 64647, 82278, 86196, 95991, 100562, 109704, 127988, 129294, 150843, 164556, 172392, 191982, 201124, 255976, 258588, 287973, 301686, 329112, 351967, 383964, 402248, 452529, 517176, 575946, 603372, 703934, 767928, 905058, 1055901, 1151892, 1206744, 1407868, 1810116, 2111802, 2303784, 2815736, 3167703, 3620232, 4223604, 6335406, 8447208, 12670812, 25341624]

約数ペア:

[(1, 25341624), (2, 12670812), (3, 8447208), (4, 6335406), (6, 4223604), (7, 3620232), (8, 3167703), (9, 2815736), (11, 2303784), (12, 2111802), (14, 1810116), (18, 1407868), (21, 1206744), (22, 1151892), (24, 1055901), (28, 905058), (33, 767928), (36, 703934), (42, 603372), (44, 575946), (49, 517176), (56, 452529), (63, 402248), (66, 383964), (72, 351967), (77, 329112), (84, 301686), (88, 287973), (98, 258588), (99, 255976), (126, 201124), (132, 191982), (147, 172392), (154, 164556), (168, 150843), (196, 129294), (198, 127988), (231, 109704), (252, 100562), (264, 95991), (294, 86196), (308, 82278), (392, 64647), (396, 63994), (441, 57464), (462, 54852), (504, 50281), (539, 47016), (588, 43098), (616, 41139), (653, 38808), (693, 36568), (792, 31997), (882, 28732), (924, 27426), (1078, 23508), (1176, 21549), (1306, 19404), (1386, 18284), (1617, 15672), (1764, 14366), (1848, 13713), (1959, 12936), (2156, 11754), (2612, 9702), (2772, 9142), (3234, 7836), (3528, 7183), (3918, 6468), (4312, 5877), (4571, 5544), (4851, 5224)]