1378717272

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^2\times {\mathrm{173}}^1\times {\mathrm{383}}^1$

素因数の和:602

約数の個数: 144

約数和(自身を含む): 3999939840

約数和(自身を除く): 2621222568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 173, 204, 289, 306, 346, 383, 408, 519, 578, 612, 692, 766, 867, 1038, 1149, 1156, 1224, 1384, 1532, 1557, 1734, 2076, 2298, 2312, 2601, 2941, 3064, 3114, 3447, 3468, 4152, 4596, 5202, 5882, 6228, 6511, 6894, 6936, 8823, 9192, 10404, 11764, 12456, 13022, 13788, 17646, 19533, 20808, 23528, 26044, 26469, 27576, 35292, 39066, 49997, 52088, 52938, 58599, 66259, 70584, 78132, 99994, 105876, 110687, 117198, 132518, 149991, 156264, 198777, 199988, 211752, 221374, 234396, 265036, 299982, 332061, 397554, 399976, 442748, 449973, 468792, 530072, 596331, 599964, 664122, 795108, 885496, 899946, 996183, 1126403, 1192662, 1199928, 1328244, 1590216, 1799892, 1992366, 2252806, 2385324, 2656488, 3379209, 3599784, 3984732, 4505612, 4770648, 6758418, 7969464, 9011224, 10137627, 13516836, 19148851, 20275254, 27033672, 38297702, 40550508, 57446553, 76595404, 81101016, 114893106, 153190808, 172339659, 229786212, 344679318, 459572424, 689358636, 1378717272]

約数ペア:

[(1, 1378717272), (2, 689358636), (3, 459572424), (4, 344679318), (6, 229786212), (8, 172339659), (9, 153190808), (12, 114893106), (17, 81101016), (18, 76595404), (24, 57446553), (34, 40550508), (36, 38297702), (51, 27033672), (68, 20275254), (72, 19148851), (102, 13516836), (136, 10137627), (153, 9011224), (173, 7969464), (204, 6758418), (289, 4770648), (306, 4505612), (346, 3984732), (383, 3599784), (408, 3379209), (519, 2656488), (578, 2385324), (612, 2252806), (692, 1992366), (766, 1799892), (867, 1590216), (1038, 1328244), (1149, 1199928), (1156, 1192662), (1224, 1126403), (1384, 996183), (1532, 899946), (1557, 885496), (1734, 795108), (2076, 664122), (2298, 599964), (2312, 596331), (2601, 530072), (2941, 468792), (3064, 449973), (3114, 442748), (3447, 399976), (3468, 397554), (4152, 332061), (4596, 299982), (5202, 265036), (5882, 234396), (6228, 221374), (6511, 211752), (6894, 199988), (6936, 198777), (8823, 156264), (9192, 149991), (10404, 132518), (11764, 117198), (12456, 110687), (13022, 105876), (13788, 99994), (17646, 78132), (19533, 70584), (20808, 66259), (23528, 58599), (26044, 52938), (26469, 52088), (27576, 49997), (35292, 39066)]