27889006704

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1\times {\mathrm{2347}}^1$

素因数の和:2647

約数の個数: 160

約数和(自身を含む): 78750792960

約数和(自身を除く): 50861786256

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 137, 139, 156, 208, 274, 278, 312, 411, 417, 548, 556, 624, 822, 834, 1096, 1112, 1644, 1668, 1781, 1807, 2192, 2224, 2347, 3288, 3336, 3562, 3614, 4694, 5343, 5421, 6576, 6672, 7041, 7124, 7228, 9388, 10686, 10842, 14082, 14248, 14456, 18776, 19043, 21372, 21684, 28164, 28496, 28912, 30511, 37552, 38086, 42744, 43368, 56328, 57129, 61022, 76172, 85488, 86736, 91533, 112656, 114258, 122044, 152344, 183066, 228516, 244088, 247559, 304688, 321539, 326233, 366132, 457032, 488176, 495118, 643078, 652466, 732264, 742677, 914064, 964617, 978699, 990236, 1286156, 1304932, 1464528, 1485354, 1929234, 1957398, 1980472, 2572312, 2609864, 2970708, 3858468, 3914796, 3960944, 4180007, 4241029, 5144624, 5219728, 5941416, 7716936, 7829592, 8360014, 8482058, 11882832, 12540021, 12723087, 15433872, 15659184, 16720028, 16964116, 25080042, 25446174, 33440056, 33928232, 44693921, 50160084, 50892348, 66880112, 67856464, 89387842, 100320168, 101784696, 134081763, 178775684, 200640336, 203569392, 268163526, 357551368, 536327052, 581020973, 715102736, 1072654104, 1162041946, 1743062919, 2145308208, 2324083892, 3486125838, 4648167784, 6972251676, 9296335568, 13944503352, 27889006704]

約数ペア:

[(1, 27889006704), (2, 13944503352), (3, 9296335568), (4, 6972251676), (6, 4648167784), (8, 3486125838), (12, 2324083892), (13, 2145308208), (16, 1743062919), (24, 1162041946), (26, 1072654104), (39, 715102736), (48, 581020973), (52, 536327052), (78, 357551368), (104, 268163526), (137, 203569392), (139, 200640336), (156, 178775684), (208, 134081763), (274, 101784696), (278, 100320168), (312, 89387842), (411, 67856464), (417, 66880112), (548, 50892348), (556, 50160084), (624, 44693921), (822, 33928232), (834, 33440056), (1096, 25446174), (1112, 25080042), (1644, 16964116), (1668, 16720028), (1781, 15659184), (1807, 15433872), (2192, 12723087), (2224, 12540021), (2347, 11882832), (3288, 8482058), (3336, 8360014), (3562, 7829592), (3614, 7716936), (4694, 5941416), (5343, 5219728), (5421, 5144624), (6576, 4241029), (6672, 4180007), (7041, 3960944), (7124, 3914796), (7228, 3858468), (9388, 2970708), (10686, 2609864), (10842, 2572312), (14082, 1980472), (14248, 1957398), (14456, 1929234), (18776, 1485354), (19043, 1464528), (21372, 1304932), (21684, 1286156), (28164, 990236), (28496, 978699), (28912, 964617), (30511, 914064), (37552, 742677), (38086, 732264), (42744, 652466), (43368, 643078), (56328, 495118), (57129, 488176), (61022, 457032), (76172, 366132), (85488, 326233), (86736, 321539), (91533, 304688), (112656, 247559), (114258, 244088), (122044, 228516), (152344, 183066)]