1421472

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1$

素因数の和:110

約数の個数: 96

約数和(自身を含む): 4318272

約数和(自身を除く): 2896800

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 67, 68, 78, 96, 102, 104, 134, 136, 156, 201, 204, 208, 221, 268, 272, 312, 402, 408, 416, 442, 536, 544, 624, 663, 804, 816, 871, 884, 1072, 1139, 1248, 1326, 1608, 1632, 1742, 1768, 2144, 2278, 2613, 2652, 3216, 3417, 3484, 3536, 4556, 5226, 5304, 6432, 6834, 6968, 7072, 9112, 10452, 10608, 13668, 13936, 14807, 18224, 20904, 21216, 27336, 27872, 29614, 36448, 41808, 44421, 54672, 59228, 83616, 88842, 109344, 118456, 177684, 236912, 355368, 473824, 710736, 1421472]

約数ペア:

[(1, 1421472), (2, 710736), (3, 473824), (4, 355368), (6, 236912), (8, 177684), (12, 118456), (13, 109344), (16, 88842), (17, 83616), (24, 59228), (26, 54672), (32, 44421), (34, 41808), (39, 36448), (48, 29614), (51, 27872), (52, 27336), (67, 21216), (68, 20904), (78, 18224), (96, 14807), (102, 13936), (104, 13668), (134, 10608), (136, 10452), (156, 9112), (201, 7072), (204, 6968), (208, 6834), (221, 6432), (268, 5304), (272, 5226), (312, 4556), (402, 3536), (408, 3484), (416, 3417), (442, 3216), (536, 2652), (544, 2613), (624, 2278), (663, 2144), (804, 1768), (816, 1742), (871, 1632), (884, 1608), (1072, 1326), (1139, 1248)]