316409808

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1487}}^1$

素因数の和:1553

約数の個数: 160

約数和(自身を含む): 991936512

約数和(自身を除く): 675526704

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 31, 33, 39, 44, 48, 52, 62, 66, 78, 88, 93, 104, 124, 132, 143, 156, 176, 186, 208, 248, 264, 286, 312, 341, 372, 403, 429, 496, 528, 572, 624, 682, 744, 806, 858, 1023, 1144, 1209, 1364, 1487, 1488, 1612, 1716, 2046, 2288, 2418, 2728, 2974, 3224, 3432, 4092, 4433, 4461, 4836, 5456, 5948, 6448, 6864, 8184, 8866, 8922, 9672, 11896, 13299, 16357, 16368, 17732, 17844, 19331, 19344, 23792, 26598, 32714, 35464, 35688, 38662, 46097, 49071, 53196, 57993, 65428, 70928, 71376, 77324, 92194, 98142, 106392, 115986, 130856, 138291, 154648, 184388, 196284, 212641, 212784, 231972, 261712, 276582, 309296, 368776, 392568, 425282, 463944, 507067, 553164, 599261, 637923, 737552, 785136, 850564, 927888, 1014134, 1106328, 1198522, 1275846, 1521201, 1701128, 1797783, 2028268, 2212656, 2397044, 2551692, 3042402, 3402256, 3595566, 4056536, 4794088, 5103384, 6084804, 6591871, 7191132, 8113072, 9588176, 10206768, 12169608, 13183742, 14382264, 19775613, 24339216, 26367484, 28764528, 39551226, 52734968, 79102452, 105469936, 158204904, 316409808]

約数ペア:

[(1, 316409808), (2, 158204904), (3, 105469936), (4, 79102452), (6, 52734968), (8, 39551226), (11, 28764528), (12, 26367484), (13, 24339216), (16, 19775613), (22, 14382264), (24, 13183742), (26, 12169608), (31, 10206768), (33, 9588176), (39, 8113072), (44, 7191132), (48, 6591871), (52, 6084804), (62, 5103384), (66, 4794088), (78, 4056536), (88, 3595566), (93, 3402256), (104, 3042402), (124, 2551692), (132, 2397044), (143, 2212656), (156, 2028268), (176, 1797783), (186, 1701128), (208, 1521201), (248, 1275846), (264, 1198522), (286, 1106328), (312, 1014134), (341, 927888), (372, 850564), (403, 785136), (429, 737552), (496, 637923), (528, 599261), (572, 553164), (624, 507067), (682, 463944), (744, 425282), (806, 392568), (858, 368776), (1023, 309296), (1144, 276582), (1209, 261712), (1364, 231972), (1487, 212784), (1488, 212641), (1612, 196284), (1716, 184388), (2046, 154648), (2288, 138291), (2418, 130856), (2728, 115986), (2974, 106392), (3224, 98142), (3432, 92194), (4092, 77324), (4433, 71376), (4461, 70928), (4836, 65428), (5456, 57993), (5948, 53196), (6448, 49071), (6864, 46097), (8184, 38662), (8866, 35688), (8922, 35464), (9672, 32714), (11896, 26598), (13299, 23792), (16357, 19344), (16368, 19331), (17732, 17844)]