83888353120

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{192971}}^1$

素因数の和:193029

約数の個数: 192

約数和(自身を含む): 245089877760

約数和(自身を除く): 161201524640

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 19, 20, 22, 26, 32, 38, 40, 44, 52, 55, 65, 76, 80, 88, 95, 104, 110, 130, 143, 152, 160, 176, 190, 208, 209, 220, 247, 260, 286, 304, 352, 380, 416, 418, 440, 494, 520, 572, 608, 715, 760, 836, 880, 988, 1040, 1045, 1144, 1235, 1430, 1520, 1672, 1760, 1976, 2080, 2090, 2288, 2470, 2717, 2860, 3040, 3344, 3952, 4180, 4576, 4940, 5434, 5720, 6688, 7904, 8360, 9880, 10868, 11440, 13585, 16720, 19760, 21736, 22880, 27170, 33440, 39520, 43472, 54340, 86944, 108680, 192971, 217360, 385942, 434720, 771884, 964855, 1543768, 1929710, 2122681, 2508623, 3087536, 3666449, 3859420, 4245362, 5017246, 6175072, 7332898, 7718840, 8490724, 10034492, 10613405, 12543115, 14665796, 15437680, 16981448, 18332245, 20068984, 21226810, 25086230, 27594853, 29331592, 30875360, 33962896, 36664490, 40137968, 40330939, 42453620, 47663837, 50172460, 55189706, 58663184, 67925792, 73328980, 80275936, 80661878, 84907240, 95327674, 100344920, 110379412, 117326368, 137974265, 146657960, 161323756, 169814480, 190655348, 200689840, 201654695, 220758824, 238319185, 275948530, 293315920, 322647512, 339628960, 381310696, 401379680, 403309390, 441517648, 476638370, 524302207, 551897060, 586631840, 645295024, 762621392, 806618780, 883035296, 953276740, 1048604414, 1103794120, 1290590048, 1525242784, 1613237560, 1906553480, 2097208828, 2207588240, 2621511035, 3226475120, 3813106960, 4194417656, 4415176480, 5243022070, 6452950240, 7626213920, 8388835312, 10486044140, 16777670624, 20972088280, 41944176560, 83888353120]

約数ペア:

[(1, 83888353120), (2, 41944176560), (4, 20972088280), (5, 16777670624), (8, 10486044140), (10, 8388835312), (11, 7626213920), (13, 6452950240), (16, 5243022070), (19, 4415176480), (20, 4194417656), (22, 3813106960), (26, 3226475120), (32, 2621511035), (38, 2207588240), (40, 2097208828), (44, 1906553480), (52, 1613237560), (55, 1525242784), (65, 1290590048), (76, 1103794120), (80, 1048604414), (88, 953276740), (95, 883035296), (104, 806618780), (110, 762621392), (130, 645295024), (143, 586631840), (152, 551897060), (160, 524302207), (176, 476638370), (190, 441517648), (208, 403309390), (209, 401379680), (220, 381310696), (247, 339628960), (260, 322647512), (286, 293315920), (304, 275948530), (352, 238319185), (380, 220758824), (416, 201654695), (418, 200689840), (440, 190655348), (494, 169814480), (520, 161323756), (572, 146657960), (608, 137974265), (715, 117326368), (760, 110379412), (836, 100344920), (880, 95327674), (988, 84907240), (1040, 80661878), (1045, 80275936), (1144, 73328980), (1235, 67925792), (1430, 58663184), (1520, 55189706), (1672, 50172460), (1760, 47663837), (1976, 42453620), (2080, 40330939), (2090, 40137968), (2288, 36664490), (2470, 33962896), (2717, 30875360), (2860, 29331592), (3040, 27594853), (3344, 25086230), (3952, 21226810), (4180, 20068984), (4576, 18332245), (4940, 16981448), (5434, 15437680), (5720, 14665796), (6688, 12543115), (7904, 10613405), (8360, 10034492), (9880, 8490724), (10868, 7718840), (11440, 7332898), (13585, 6175072), (16720, 5017246), (19760, 4245362), (21736, 3859420), (22880, 3666449), (27170, 3087536), (33440, 2508623), (39520, 2122681), (43472, 1929710), (54340, 1543768), (86944, 964855), (108680, 771884), (192971, 434720), (217360, 385942)]