20348040636

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{173}}^1\times {\mathrm{281}}^1$

素因数の和:633

約数の個数: 288

約数和(自身を含む): 65156023296

約数和(自身を除く): 44807982660

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 151, 154, 173, 198, 231, 252, 281, 302, 308, 346, 396, 453, 462, 519, 562, 604, 692, 693, 843, 906, 924, 1038, 1057, 1124, 1211, 1359, 1386, 1557, 1661, 1686, 1812, 1903, 1967, 2076, 2114, 2422, 2529, 2718, 2772, 3091, 3114, 3171, 3322, 3372, 3633, 3806, 3934, 4228, 4844, 4983, 5058, 5436, 5709, 5901, 6182, 6228, 6342, 6644, 7266, 7612, 7868, 9273, 9513, 9966, 10116, 10899, 11418, 11627, 11802, 12364, 12684, 13321, 14532, 14949, 17127, 17703, 18546, 19026, 19932, 21637, 21798, 22836, 23254, 23604, 26123, 26642, 27819, 29898, 34254, 34881, 35406, 37092, 38052, 39963, 42431, 43274, 43596, 46508, 48613, 52246, 53284, 55638, 59796, 64911, 68508, 69762, 70812, 78369, 79926, 84862, 86548, 97226, 104492, 104643, 111276, 119889, 127293, 129822, 139524, 145839, 156738, 159852, 169724, 182861, 194452, 194733, 209286, 235107, 239778, 254586, 259644, 287353, 291678, 297017, 313476, 340291, 365722, 381879, 389466, 418572, 437517, 466741, 470214, 479556, 509172, 534743, 548583, 574706, 583356, 594034, 680582, 731444, 763758, 778932, 862059, 875034, 891051, 933482, 940428, 1020873, 1069486, 1097166, 1149412, 1188068, 1361164, 1400223, 1527516, 1604229, 1645749, 1724118, 1750068, 1782102, 1866964, 2011471, 2041746, 2138972, 2194332, 2586177, 2673153, 2800446, 3062619, 3208458, 3267187, 3291498, 3448236, 3564204, 3743201, 4022942, 4083492, 4200669, 4812687, 5172354, 5346306, 5600892, 6034413, 6125238, 6416916, 6534374, 6582996, 7340563, 7486402, 8045884, 8401338, 9625374, 9801561, 10344708, 10692612, 11229603, 12068826, 12250476, 13068748, 14681126, 14972804, 16802676, 18103239, 19250748, 19603122, 22021689, 22459206, 24137652, 29362252, 29404683, 33688809, 36206478, 39206244, 44043378, 44918412, 51383941, 58809366, 66065067, 67377618, 72412956, 80746193, 88086756, 102767882, 117618732, 132130134, 134755236, 154151823, 161492386, 205535764, 242238579, 264260268, 308303646, 322984772, 462455469, 484477158, 565223351, 616607292, 726715737, 924910938, 968954316, 1130446702, 1453431474, 1695670053, 1849821876, 2260893404, 2906862948, 3391340106, 5087010159, 6782680212, 10174020318, 20348040636]

約数ペア:

[(1, 20348040636), (2, 10174020318), (3, 6782680212), (4, 5087010159), (6, 3391340106), (7, 2906862948), (9, 2260893404), (11, 1849821876), (12, 1695670053), (14, 1453431474), (18, 1130446702), (21, 968954316), (22, 924910938), (28, 726715737), (33, 616607292), (36, 565223351), (42, 484477158), (44, 462455469), (63, 322984772), (66, 308303646), (77, 264260268), (84, 242238579), (99, 205535764), (126, 161492386), (132, 154151823), (151, 134755236), (154, 132130134), (173, 117618732), (198, 102767882), (231, 88086756), (252, 80746193), (281, 72412956), (302, 67377618), (308, 66065067), (346, 58809366), (396, 51383941), (453, 44918412), (462, 44043378), (519, 39206244), (562, 36206478), (604, 33688809), (692, 29404683), (693, 29362252), (843, 24137652), (906, 22459206), (924, 22021689), (1038, 19603122), (1057, 19250748), (1124, 18103239), (1211, 16802676), (1359, 14972804), (1386, 14681126), (1557, 13068748), (1661, 12250476), (1686, 12068826), (1812, 11229603), (1903, 10692612), (1967, 10344708), (2076, 9801561), (2114, 9625374), (2422, 8401338), (2529, 8045884), (2718, 7486402), (2772, 7340563), (3091, 6582996), (3114, 6534374), (3171, 6416916), (3322, 6125238), (3372, 6034413), (3633, 5600892), (3806, 5346306), (3934, 5172354), (4228, 4812687), (4844, 4200669), (4983, 4083492), (5058, 4022942), (5436, 3743201), (5709, 3564204), (5901, 3448236), (6182, 3291498), (6228, 3267187), (6342, 3208458), (6644, 3062619), (7266, 2800446), (7612, 2673153), (7868, 2586177), (9273, 2194332), (9513, 2138972), (9966, 2041746), (10116, 2011471), (10899, 1866964), (11418, 1782102), (11627, 1750068), (11802, 1724118), (12364, 1645749), (12684, 1604229), (13321, 1527516), (14532, 1400223), (14949, 1361164), (17127, 1188068), (17703, 1149412), (18546, 1097166), (19026, 1069486), (19932, 1020873), (21637, 940428), (21798, 933482), (22836, 891051), (23254, 875034), (23604, 862059), (26123, 778932), (26642, 763758), (27819, 731444), (29898, 680582), (34254, 594034), (34881, 583356), (35406, 574706), (37092, 548583), (38052, 534743), (39963, 509172), (42431, 479556), (43274, 470214), (43596, 466741), (46508, 437517), (48613, 418572), (52246, 389466), (53284, 381879), (55638, 365722), (59796, 340291), (64911, 313476), (68508, 297017), (69762, 291678), (70812, 287353), (78369, 259644), (79926, 254586), (84862, 239778), (86548, 235107), (97226, 209286), (104492, 194733), (104643, 194452), (111276, 182861), (119889, 169724), (127293, 159852), (129822, 156738), (139524, 145839)]