15406387224

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{349}}^1\times {\mathrm{421}}^1$

素因数の和:1053

約数の個数: 128

約数和(自身を含む): 41155128000

約数和(自身を除く): 25748740776

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 257, 349, 408, 421, 514, 698, 771, 842, 1028, 1047, 1263, 1396, 1542, 1684, 2056, 2094, 2526, 2792, 3084, 3368, 4188, 4369, 5052, 5933, 6168, 7157, 8376, 8738, 10104, 11866, 13107, 14314, 17476, 17799, 21471, 23732, 26214, 28628, 34952, 35598, 42942, 47464, 52428, 57256, 71196, 85884, 89693, 104856, 108197, 142392, 146929, 171768, 179386, 216394, 269079, 293858, 324591, 358772, 432788, 440787, 538158, 587716, 649182, 717544, 865576, 881574, 1076316, 1175432, 1298364, 1524781, 1763148, 1839349, 2152632, 2497793, 2596728, 3049562, 3526296, 3678698, 4574343, 4995586, 5518047, 6099124, 7357396, 7493379, 9148686, 9991172, 11036094, 12198248, 14714792, 14986758, 18297372, 19982344, 22072188, 29973516, 36594744, 37760753, 44144376, 59947032, 75521506, 113282259, 151043012, 226564518, 302086024, 453129036, 641932801, 906258072, 1283865602, 1925798403, 2567731204, 3851596806, 5135462408, 7703193612, 15406387224]

約数ペア:

[(1, 15406387224), (2, 7703193612), (3, 5135462408), (4, 3851596806), (6, 2567731204), (8, 1925798403), (12, 1283865602), (17, 906258072), (24, 641932801), (34, 453129036), (51, 302086024), (68, 226564518), (102, 151043012), (136, 113282259), (204, 75521506), (257, 59947032), (349, 44144376), (408, 37760753), (421, 36594744), (514, 29973516), (698, 22072188), (771, 19982344), (842, 18297372), (1028, 14986758), (1047, 14714792), (1263, 12198248), (1396, 11036094), (1542, 9991172), (1684, 9148686), (2056, 7493379), (2094, 7357396), (2526, 6099124), (2792, 5518047), (3084, 4995586), (3368, 4574343), (4188, 3678698), (4369, 3526296), (5052, 3049562), (5933, 2596728), (6168, 2497793), (7157, 2152632), (8376, 1839349), (8738, 1763148), (10104, 1524781), (11866, 1298364), (13107, 1175432), (14314, 1076316), (17476, 881574), (17799, 865576), (21471, 717544), (23732, 649182), (26214, 587716), (28628, 538158), (34952, 440787), (35598, 432788), (42942, 358772), (47464, 324591), (52428, 293858), (57256, 269079), (71196, 216394), (85884, 179386), (89693, 171768), (104856, 146929), (108197, 142392)]