20675344536

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{8269}}^1$

素因数の和:8351

約数の個数: 288

約数和(自身を含む): 72066103200

約数和(自身を除く): 51390758664

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 41, 42, 44, 56, 63, 66, 72, 77, 82, 84, 88, 99, 121, 123, 126, 132, 154, 164, 168, 198, 231, 242, 246, 252, 264, 287, 308, 328, 363, 369, 396, 451, 462, 484, 492, 504, 574, 616, 693, 726, 738, 792, 847, 861, 902, 924, 968, 984, 1089, 1148, 1353, 1386, 1452, 1476, 1694, 1722, 1804, 1848, 2178, 2296, 2541, 2583, 2706, 2772, 2904, 2952, 3157, 3388, 3444, 3608, 4059, 4356, 4961, 5082, 5166, 5412, 5544, 6314, 6776, 6888, 7623, 8118, 8269, 8712, 9471, 9922, 10164, 10332, 10824, 12628, 14883, 15246, 16236, 16538, 18942, 19844, 20328, 20664, 24807, 25256, 28413, 29766, 30492, 32472, 33076, 34727, 37884, 39688, 44649, 49614, 56826, 57883, 59532, 60984, 66152, 69454, 74421, 75768, 89298, 90959, 99228, 104181, 113652, 115766, 119064, 138908, 148842, 173649, 178596, 181918, 198456, 208362, 227304, 231532, 272877, 277816, 297684, 312543, 339029, 347298, 357192, 363836, 416724, 463064, 520947, 545754, 595368, 625086, 636713, 678058, 694596, 727672, 818631, 833448, 1000549, 1017087, 1041894, 1091508, 1250172, 1273426, 1356116, 1389192, 1637262, 1910139, 2001098, 2034174, 2083788, 2183016, 2373203, 2500344, 2546852, 2712232, 3001647, 3051261, 3274524, 3729319, 3820278, 4002196, 4068348, 4167576, 4746406, 5093704, 5730417, 6003294, 6102522, 6549048, 7003843, 7119609, 7458638, 7640556, 8004392, 8136696, 9004941, 9492812, 11187957, 11460834, 12006588, 12205044, 14007686, 14239218, 14917276, 15281112, 18009882, 18985624, 21011529, 21358827, 22375914, 22921668, 24013176, 24410088, 26105233, 28015372, 28478436, 29834552, 33563871, 36019764, 41022509, 42023058, 42717654, 44751828, 45843336, 52210466, 56030744, 56956872, 63034587, 67127742, 72039528, 78315699, 82045018, 84046116, 85435308, 89503656, 104420932, 123067527, 126069174, 134255484, 156631398, 164090036, 168092232, 170870616, 208841864, 234947097, 246135054, 252138348, 268510968, 287157563, 313262796, 328180072, 369202581, 469894194, 492270108, 504276696, 574315126, 626525592, 738405162, 861472689, 939788388, 984540216, 1148630252, 1476810324, 1722945378, 1879576776, 2297260504, 2584418067, 2953620648, 3445890756, 5168836134, 6891781512, 10337672268, 20675344536]

約数ペア:

[(1, 20675344536), (2, 10337672268), (3, 6891781512), (4, 5168836134), (6, 3445890756), (7, 2953620648), (8, 2584418067), (9, 2297260504), (11, 1879576776), (12, 1722945378), (14, 1476810324), (18, 1148630252), (21, 984540216), (22, 939788388), (24, 861472689), (28, 738405162), (33, 626525592), (36, 574315126), (41, 504276696), (42, 492270108), (44, 469894194), (56, 369202581), (63, 328180072), (66, 313262796), (72, 287157563), (77, 268510968), (82, 252138348), (84, 246135054), (88, 234947097), (99, 208841864), (121, 170870616), (123, 168092232), (126, 164090036), (132, 156631398), (154, 134255484), (164, 126069174), (168, 123067527), (198, 104420932), (231, 89503656), (242, 85435308), (246, 84046116), (252, 82045018), (264, 78315699), (287, 72039528), (308, 67127742), (328, 63034587), (363, 56956872), (369, 56030744), (396, 52210466), (451, 45843336), (462, 44751828), (484, 42717654), (492, 42023058), (504, 41022509), (574, 36019764), (616, 33563871), (693, 29834552), (726, 28478436), (738, 28015372), (792, 26105233), (847, 24410088), (861, 24013176), (902, 22921668), (924, 22375914), (968, 21358827), (984, 21011529), (1089, 18985624), (1148, 18009882), (1353, 15281112), (1386, 14917276), (1452, 14239218), (1476, 14007686), (1694, 12205044), (1722, 12006588), (1804, 11460834), (1848, 11187957), (2178, 9492812), (2296, 9004941), (2541, 8136696), (2583, 8004392), (2706, 7640556), (2772, 7458638), (2904, 7119609), (2952, 7003843), (3157, 6549048), (3388, 6102522), (3444, 6003294), (3608, 5730417), (4059, 5093704), (4356, 4746406), (4961, 4167576), (5082, 4068348), (5166, 4002196), (5412, 3820278), (5544, 3729319), (6314, 3274524), (6776, 3051261), (6888, 3001647), (7623, 2712232), (8118, 2546852), (8269, 2500344), (8712, 2373203), (9471, 2183016), (9922, 2083788), (10164, 2034174), (10332, 2001098), (10824, 1910139), (12628, 1637262), (14883, 1389192), (15246, 1356116), (16236, 1273426), (16538, 1250172), (18942, 1091508), (19844, 1041894), (20328, 1017087), (20664, 1000549), (24807, 833448), (25256, 818631), (28413, 727672), (29766, 694596), (30492, 678058), (32472, 636713), (33076, 625086), (34727, 595368), (37884, 545754), (39688, 520947), (44649, 463064), (49614, 416724), (56826, 363836), (57883, 357192), (59532, 347298), (60984, 339029), (66152, 312543), (69454, 297684), (74421, 277816), (75768, 272877), (89298, 231532), (90959, 227304), (99228, 208362), (104181, 198456), (113652, 181918), (115766, 178596), (119064, 173649), (138908, 148842)]