17378088

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:211

約数の個数: 128

約数和(自身を含む): 54700800

約数和(自身を除く): 37322712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 73, 78, 84, 91, 104, 109, 146, 156, 168, 182, 218, 219, 273, 292, 312, 327, 364, 436, 438, 511, 546, 584, 654, 728, 763, 872, 876, 949, 1022, 1092, 1308, 1417, 1526, 1533, 1752, 1898, 2044, 2184, 2289, 2616, 2834, 2847, 3052, 3066, 3796, 4088, 4251, 4578, 5668, 5694, 6104, 6132, 6643, 7592, 7957, 8502, 9156, 9919, 11336, 11388, 12264, 13286, 15914, 17004, 18312, 19838, 19929, 22776, 23871, 26572, 29757, 31828, 34008, 39676, 39858, 47742, 53144, 55699, 59514, 63656, 79352, 79716, 95484, 103441, 111398, 119028, 159432, 167097, 190968, 206882, 222796, 238056, 310323, 334194, 413764, 445592, 620646, 668388, 724087, 827528, 1241292, 1336776, 1448174, 2172261, 2482584, 2896348, 4344522, 5792696, 8689044, 17378088]

約数ペア:

[(1, 17378088), (2, 8689044), (3, 5792696), (4, 4344522), (6, 2896348), (7, 2482584), (8, 2172261), (12, 1448174), (13, 1336776), (14, 1241292), (21, 827528), (24, 724087), (26, 668388), (28, 620646), (39, 445592), (42, 413764), (52, 334194), (56, 310323), (73, 238056), (78, 222796), (84, 206882), (91, 190968), (104, 167097), (109, 159432), (146, 119028), (156, 111398), (168, 103441), (182, 95484), (218, 79716), (219, 79352), (273, 63656), (292, 59514), (312, 55699), (327, 53144), (364, 47742), (436, 39858), (438, 39676), (511, 34008), (546, 31828), (584, 29757), (654, 26572), (728, 23871), (763, 22776), (872, 19929), (876, 19838), (949, 18312), (1022, 17004), (1092, 15914), (1308, 13286), (1417, 12264), (1526, 11388), (1533, 11336), (1752, 9919), (1898, 9156), (2044, 8502), (2184, 7957), (2289, 7592), (2616, 6643), (2834, 6132), (2847, 6104), (3052, 5694), (3066, 5668), (3796, 4578), (4088, 4251)]