224780408450

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{756709}}^1$

素因数の和:757191

約数の個数: 48

約数和(自身を含む): 451238280360

約数和(自身を除く): 226457871910

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 457, 650, 914, 2285, 4570, 5941, 11425, 11882, 22850, 29705, 59410, 148525, 297050, 756709, 1513418, 3783545, 7567090, 9837217, 18917725, 19674434, 37835450, 49186085, 98372170, 245930425, 345816013, 491860850, 691632026, 1729080065, 3458160130, 4495608169, 8645400325, 8991216338, 17290800650, 22478040845, 44956081690, 112390204225, 224780408450]

約数ペア:

[(1, 224780408450), (2, 112390204225), (5, 44956081690), (10, 22478040845), (13, 17290800650), (25, 8991216338), (26, 8645400325), (50, 4495608169), (65, 3458160130), (130, 1729080065), (325, 691632026), (457, 491860850), (650, 345816013), (914, 245930425), (2285, 98372170), (4570, 49186085), (5941, 37835450), (11425, 19674434), (11882, 18917725), (22850, 9837217), (29705, 7567090), (59410, 3783545), (148525, 1513418), (297050, 756709)]