432855860

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{389}}^1$

素因数の和:521

約数の個数: 96

約数和(自身を含む): 990662400

約数和(自身を除く): 557806540

約数列:

[1, 2, 4, 5, 10, 20, 23, 41, 46, 59, 82, 92, 115, 118, 164, 205, 230, 236, 295, 389, 410, 460, 590, 778, 820, 943, 1180, 1357, 1556, 1886, 1945, 2419, 2714, 3772, 3890, 4715, 4838, 5428, 6785, 7780, 8947, 9430, 9676, 12095, 13570, 15949, 17894, 18860, 22951, 24190, 27140, 31898, 35788, 44735, 45902, 48380, 55637, 63796, 79745, 89470, 91804, 111274, 114755, 159490, 178940, 222548, 229510, 278185, 318980, 366827, 459020, 527873, 556370, 733654, 940991, 1055746, 1112740, 1467308, 1834135, 1881982, 2111492, 2639365, 3668270, 3763964, 4704955, 5278730, 7336540, 9409910, 10557460, 18819820, 21642793, 43285586, 86571172, 108213965, 216427930, 432855860]

約数ペア:

[(1, 432855860), (2, 216427930), (4, 108213965), (5, 86571172), (10, 43285586), (20, 21642793), (23, 18819820), (41, 10557460), (46, 9409910), (59, 7336540), (82, 5278730), (92, 4704955), (115, 3763964), (118, 3668270), (164, 2639365), (205, 2111492), (230, 1881982), (236, 1834135), (295, 1467308), (389, 1112740), (410, 1055746), (460, 940991), (590, 733654), (778, 556370), (820, 527873), (943, 459020), (1180, 366827), (1357, 318980), (1556, 278185), (1886, 229510), (1945, 222548), (2419, 178940), (2714, 159490), (3772, 114755), (3890, 111274), (4715, 91804), (4838, 89470), (5428, 79745), (6785, 63796), (7780, 55637), (8947, 48380), (9430, 45902), (9676, 44735), (12095, 35788), (13570, 31898), (15949, 27140), (17894, 24190), (18860, 22951)]