88791560

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{43}}^1$

素因数の和:116

約数の個数: 192

約数和(自身を含む): 253471680

約数和(自身を除く): 164680120

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 19, 20, 22, 26, 38, 40, 43, 44, 52, 55, 65, 76, 86, 88, 95, 104, 110, 130, 143, 152, 172, 190, 209, 215, 220, 247, 260, 286, 344, 361, 380, 418, 430, 440, 473, 494, 520, 559, 572, 715, 722, 760, 817, 836, 860, 946, 988, 1045, 1118, 1144, 1235, 1430, 1444, 1634, 1672, 1720, 1805, 1892, 1976, 2090, 2236, 2365, 2470, 2717, 2795, 2860, 2888, 3268, 3610, 3784, 3971, 4085, 4180, 4472, 4693, 4730, 4940, 5434, 5590, 5720, 6149, 6536, 7220, 7942, 8170, 8360, 8987, 9386, 9460, 9880, 10621, 10868, 11180, 12298, 13585, 14440, 15523, 15884, 16340, 17974, 18772, 18920, 19855, 21242, 21736, 22360, 23465, 24596, 27170, 30745, 31046, 31768, 32680, 35948, 37544, 39710, 42484, 44935, 46930, 49192, 51623, 53105, 54340, 61490, 62092, 71896, 77615, 79420, 84968, 89870, 93860, 103246, 106210, 108680, 116831, 122980, 124184, 155230, 158840, 170753, 179740, 187720, 201799, 206492, 212420, 233662, 245960, 258115, 310460, 341506, 359480, 403598, 412984, 424840, 467324, 516230, 584155, 620920, 683012, 807196, 853765, 934648, 1008995, 1032460, 1168310, 1366024, 1614392, 1707530, 2017990, 2064920, 2219789, 2336620, 3415060, 4035980, 4439578, 4673240, 6830120, 8071960, 8879156, 11098945, 17758312, 22197890, 44395780, 88791560]

約数ペア:

[(1, 88791560), (2, 44395780), (4, 22197890), (5, 17758312), (8, 11098945), (10, 8879156), (11, 8071960), (13, 6830120), (19, 4673240), (20, 4439578), (22, 4035980), (26, 3415060), (38, 2336620), (40, 2219789), (43, 2064920), (44, 2017990), (52, 1707530), (55, 1614392), (65, 1366024), (76, 1168310), (86, 1032460), (88, 1008995), (95, 934648), (104, 853765), (110, 807196), (130, 683012), (143, 620920), (152, 584155), (172, 516230), (190, 467324), (209, 424840), (215, 412984), (220, 403598), (247, 359480), (260, 341506), (286, 310460), (344, 258115), (361, 245960), (380, 233662), (418, 212420), (430, 206492), (440, 201799), (473, 187720), (494, 179740), (520, 170753), (559, 158840), (572, 155230), (715, 124184), (722, 122980), (760, 116831), (817, 108680), (836, 106210), (860, 103246), (946, 93860), (988, 89870), (1045, 84968), (1118, 79420), (1144, 77615), (1235, 71896), (1430, 62092), (1444, 61490), (1634, 54340), (1672, 53105), (1720, 51623), (1805, 49192), (1892, 46930), (1976, 44935), (2090, 42484), (2236, 39710), (2365, 37544), (2470, 35948), (2717, 32680), (2795, 31768), (2860, 31046), (2888, 30745), (3268, 27170), (3610, 24596), (3784, 23465), (3971, 22360), (4085, 21736), (4180, 21242), (4472, 19855), (4693, 18920), (4730, 18772), (4940, 17974), (5434, 16340), (5590, 15884), (5720, 15523), (6149, 14440), (6536, 13585), (7220, 12298), (7942, 11180), (8170, 10868), (8360, 10621), (8987, 9880), (9386, 9460)]