15674126020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{683}}^1\times {\mathrm{7127}}^1$

素因数の和:7849

約数の個数: 96

約数和(自身を含む): 39316451328

約数和(自身を除く): 23642325308

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 115, 140, 161, 230, 322, 460, 644, 683, 805, 1366, 1610, 2732, 3220, 3415, 4781, 6830, 7127, 9562, 13660, 14254, 15709, 19124, 23905, 28508, 31418, 35635, 47810, 49889, 62836, 71270, 78545, 95620, 99778, 109963, 142540, 157090, 163921, 199556, 219926, 249445, 314180, 327842, 439852, 498890, 549815, 655684, 819605, 997780, 1099630, 1147447, 1639210, 2199260, 2294894, 3278420, 4589788, 4867741, 5737235, 9735482, 11474470, 19470964, 22948940, 24338705, 34074187, 48677410, 68148374, 97354820, 111958043, 136296748, 170370935, 223916086, 340741870, 447832172, 559790215, 681483740, 783706301, 1119580430, 1567412602, 2239160860, 3134825204, 3918531505, 7837063010, 15674126020]

約数ペア:

[(1, 15674126020), (2, 7837063010), (4, 3918531505), (5, 3134825204), (7, 2239160860), (10, 1567412602), (14, 1119580430), (20, 783706301), (23, 681483740), (28, 559790215), (35, 447832172), (46, 340741870), (70, 223916086), (92, 170370935), (115, 136296748), (140, 111958043), (161, 97354820), (230, 68148374), (322, 48677410), (460, 34074187), (644, 24338705), (683, 22948940), (805, 19470964), (1366, 11474470), (1610, 9735482), (2732, 5737235), (3220, 4867741), (3415, 4589788), (4781, 3278420), (6830, 2294894), (7127, 2199260), (9562, 1639210), (13660, 1147447), (14254, 1099630), (15709, 997780), (19124, 819605), (23905, 655684), (28508, 549815), (31418, 498890), (35635, 439852), (47810, 327842), (49889, 314180), (62836, 249445), (71270, 219926), (78545, 199556), (95620, 163921), (99778, 157090), (109963, 142540)]