56553568470

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{1327}}^1\times {\mathrm{22549}}^1$

素因数の和:23899

約数の個数: 128

約数和(自身を含む): 172491264000

約数和(自身を除く): 115937695530

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1327, 1890, 2654, 3981, 6635, 7962, 9289, 11943, 13270, 18578, 19905, 22549, 23886, 27867, 35829, 39810, 45098, 46445, 55734, 59715, 67647, 71658, 83601, 92890, 112745, 119430, 135294, 139335, 157843, 167202, 179145, 202941, 225490, 250803, 278670, 315686, 338235, 358290, 405882, 418005, 473529, 501606, 608823, 676470, 789215, 836010, 947058, 1014705, 1217646, 1254015, 1420587, 1578430, 2029410, 2367645, 2508030, 2841174, 3044115, 4261761, 4735290, 6088230, 7102935, 8523522, 14205870, 21308805, 29922523, 42617610, 59845046, 89767569, 149612615, 179535138, 209457661, 269302707, 299225230, 418915322, 448837845, 538605414, 628372983, 807908121, 897675690, 1047288305, 1256745966, 1346513535, 1615816242, 1885118949, 2094576610, 2693027070, 3141864915, 3770237898, 4039540605, 5655356847, 6283729830, 8079081210, 9425594745, 11310713694, 18851189490, 28276784235, 56553568470]

約数ペア:

[(1, 56553568470), (2, 28276784235), (3, 18851189490), (5, 11310713694), (6, 9425594745), (7, 8079081210), (9, 6283729830), (10, 5655356847), (14, 4039540605), (15, 3770237898), (18, 3141864915), (21, 2693027070), (27, 2094576610), (30, 1885118949), (35, 1615816242), (42, 1346513535), (45, 1256745966), (54, 1047288305), (63, 897675690), (70, 807908121), (90, 628372983), (105, 538605414), (126, 448837845), (135, 418915322), (189, 299225230), (210, 269302707), (270, 209457661), (315, 179535138), (378, 149612615), (630, 89767569), (945, 59845046), (1327, 42617610), (1890, 29922523), (2654, 21308805), (3981, 14205870), (6635, 8523522), (7962, 7102935), (9289, 6088230), (11943, 4735290), (13270, 4261761), (18578, 3044115), (19905, 2841174), (22549, 2508030), (23886, 2367645), (27867, 2029410), (35829, 1578430), (39810, 1420587), (45098, 1254015), (46445, 1217646), (55734, 1014705), (59715, 947058), (67647, 836010), (71658, 789215), (83601, 676470), (92890, 608823), (112745, 501606), (119430, 473529), (135294, 418005), (139335, 405882), (157843, 358290), (167202, 338235), (179145, 315686), (202941, 278670), (225490, 250803)]