9550008

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1$

素因数の和:226

約数の個数: 128

約数和(自身を含む): 30240000

約数和(自身を除く): 20689992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 27, 36, 38, 39, 52, 54, 57, 72, 76, 78, 104, 108, 114, 117, 152, 156, 171, 179, 216, 228, 234, 247, 312, 342, 351, 358, 456, 468, 494, 513, 537, 684, 702, 716, 741, 936, 988, 1026, 1074, 1368, 1404, 1432, 1482, 1611, 1976, 2052, 2148, 2223, 2327, 2808, 2964, 3222, 3401, 4104, 4296, 4446, 4654, 4833, 5928, 6444, 6669, 6802, 6981, 8892, 9308, 9666, 10203, 12888, 13338, 13604, 13962, 17784, 18616, 19332, 20406, 20943, 26676, 27208, 27924, 30609, 38664, 40812, 41886, 44213, 53352, 55848, 61218, 62829, 81624, 83772, 88426, 91827, 122436, 125658, 132639, 167544, 176852, 183654, 244872, 251316, 265278, 353704, 367308, 397917, 502632, 530556, 734616, 795834, 1061112, 1193751, 1591668, 2387502, 3183336, 4775004, 9550008]

約数ペア:

[(1, 9550008), (2, 4775004), (3, 3183336), (4, 2387502), (6, 1591668), (8, 1193751), (9, 1061112), (12, 795834), (13, 734616), (18, 530556), (19, 502632), (24, 397917), (26, 367308), (27, 353704), (36, 265278), (38, 251316), (39, 244872), (52, 183654), (54, 176852), (57, 167544), (72, 132639), (76, 125658), (78, 122436), (104, 91827), (108, 88426), (114, 83772), (117, 81624), (152, 62829), (156, 61218), (171, 55848), (179, 53352), (216, 44213), (228, 41886), (234, 40812), (247, 38664), (312, 30609), (342, 27924), (351, 27208), (358, 26676), (456, 20943), (468, 20406), (494, 19332), (513, 18616), (537, 17784), (684, 13962), (702, 13604), (716, 13338), (741, 12888), (936, 10203), (988, 9666), (1026, 9308), (1074, 8892), (1368, 6981), (1404, 6802), (1432, 6669), (1482, 6444), (1611, 5928), (1976, 4833), (2052, 4654), (2148, 4446), (2223, 4296), (2327, 4104), (2808, 3401), (2964, 3222)]