307946287432

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^2\times {\mathrm{383}}^1\times {\mathrm{49681}}^1$

素因数の和:50111

約数の個数: 96

約数和(自身を含む): 702829393920

約数和(自身を除く): 394883106488

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 289, 383, 476, 578, 766, 952, 1156, 1532, 2023, 2312, 2681, 3064, 4046, 5362, 6511, 8092, 10724, 13022, 16184, 21448, 26044, 45577, 49681, 52088, 91154, 99362, 110687, 182308, 198724, 221374, 347767, 364616, 397448, 442748, 695534, 774809, 844577, 885496, 1391068, 1549618, 1689154, 2782136, 3099236, 3378308, 5912039, 6198472, 6756616, 11824078, 14357809, 19027823, 23648156, 28715618, 38055646, 47296312, 57431236, 76111292, 100504663, 114862472, 133194761, 152222584, 201009326, 266389522, 323472991, 402018652, 532779044, 646945982, 804037304, 1065558088, 1293891964, 2264310937, 2587783928, 4528621874, 5499040847, 9057243748, 10998081694, 18114487496, 21996163388, 38493285929, 43992326776, 76986571858, 153973143716, 307946287432]

約数ペア:

[(1, 307946287432), (2, 153973143716), (4, 76986571858), (7, 43992326776), (8, 38493285929), (14, 21996163388), (17, 18114487496), (28, 10998081694), (34, 9057243748), (56, 5499040847), (68, 4528621874), (119, 2587783928), (136, 2264310937), (238, 1293891964), (289, 1065558088), (383, 804037304), (476, 646945982), (578, 532779044), (766, 402018652), (952, 323472991), (1156, 266389522), (1532, 201009326), (2023, 152222584), (2312, 133194761), (2681, 114862472), (3064, 100504663), (4046, 76111292), (5362, 57431236), (6511, 47296312), (8092, 38055646), (10724, 28715618), (13022, 23648156), (16184, 19027823), (21448, 14357809), (26044, 11824078), (45577, 6756616), (49681, 6198472), (52088, 5912039), (91154, 3378308), (99362, 3099236), (110687, 2782136), (182308, 1689154), (198724, 1549618), (221374, 1391068), (347767, 885496), (364616, 844577), (397448, 774809), (442748, 695534)]