21322318836

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1\times {\mathrm{163}}^1$

素因数の和:463

約数の個数: 288

約数和(自身を含む): 63687550080

約数和(自身を除く): 42365231244

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 109, 147, 156, 157, 163, 182, 196, 218, 273, 294, 314, 326, 327, 364, 436, 471, 489, 546, 588, 628, 637, 652, 654, 763, 942, 978, 1092, 1099, 1141, 1274, 1308, 1417, 1526, 1884, 1911, 1956, 2041, 2119, 2198, 2282, 2289, 2548, 2834, 3052, 3297, 3423, 3822, 4082, 4238, 4251, 4396, 4564, 4578, 5341, 5668, 6123, 6357, 6594, 6846, 7644, 7693, 7987, 8164, 8476, 8502, 9156, 9919, 10682, 12246, 12714, 13188, 13692, 14287, 14833, 15386, 15974, 16023, 17004, 17113, 17767, 19838, 21364, 23079, 23961, 24492, 25428, 25591, 28574, 29666, 29757, 30772, 31948, 32046, 34226, 35534, 39676, 42861, 44499, 46158, 47922, 51182, 51339, 53301, 57148, 59332, 59514, 64092, 68452, 69433, 71068, 76773, 85722, 88998, 92316, 95844, 100009, 102364, 102678, 103831, 106602, 119028, 119791, 124369, 138866, 153546, 171444, 177996, 179137, 200018, 205356, 207662, 208299, 213204, 222469, 230971, 239582, 248738, 277732, 300027, 307092, 311493, 332683, 358274, 359373, 373107, 400036, 415324, 416598, 444938, 461942, 479164, 497476, 537411, 600054, 622986, 665366, 667407, 692913, 716548, 718746, 746214, 833196, 838537, 870583, 889876, 923884, 998049, 1074822, 1200108, 1245972, 1253959, 1330732, 1334814, 1385826, 1437492, 1492428, 1557283, 1616797, 1677074, 1741166, 1996098, 2149644, 2328781, 2507918, 2515611, 2611749, 2669628, 2771652, 2789419, 3114566, 3233594, 3354148, 3482332, 3761877, 3992196, 4657562, 4671849, 4850391, 5015836, 5031222, 5223498, 5578838, 6229132, 6467188, 6986343, 7523754, 8368257, 9315124, 9343698, 9700782, 10062444, 10446996, 10900981, 11157676, 11317579, 13972686, 15047508, 16301467, 16736514, 18687396, 19401564, 19525933, 21801962, 22635158, 27945372, 32602934, 32702943, 33473028, 33952737, 36262447, 39051866, 43603924, 45270316, 48904401, 58577799, 65205868, 65405886, 67905474, 72524894, 78103732, 97808802, 108787341, 117155598, 130811772, 135810948, 136681531, 145049788, 195617604, 217574682, 234311196, 253837129, 273363062, 410044593, 435149364, 507674258, 546726124, 761511387, 820089186, 1015348516, 1523022774, 1640178372, 1776859903, 3046045548, 3553719806, 5330579709, 7107439612, 10661159418, 21322318836]

約数ペア:

[(1, 21322318836), (2, 10661159418), (3, 7107439612), (4, 5330579709), (6, 3553719806), (7, 3046045548), (12, 1776859903), (13, 1640178372), (14, 1523022774), (21, 1015348516), (26, 820089186), (28, 761511387), (39, 546726124), (42, 507674258), (49, 435149364), (52, 410044593), (78, 273363062), (84, 253837129), (91, 234311196), (98, 217574682), (109, 195617604), (147, 145049788), (156, 136681531), (157, 135810948), (163, 130811772), (182, 117155598), (196, 108787341), (218, 97808802), (273, 78103732), (294, 72524894), (314, 67905474), (326, 65405886), (327, 65205868), (364, 58577799), (436, 48904401), (471, 45270316), (489, 43603924), (546, 39051866), (588, 36262447), (628, 33952737), (637, 33473028), (652, 32702943), (654, 32602934), (763, 27945372), (942, 22635158), (978, 21801962), (1092, 19525933), (1099, 19401564), (1141, 18687396), (1274, 16736514), (1308, 16301467), (1417, 15047508), (1526, 13972686), (1884, 11317579), (1911, 11157676), (1956, 10900981), (2041, 10446996), (2119, 10062444), (2198, 9700782), (2282, 9343698), (2289, 9315124), (2548, 8368257), (2834, 7523754), (3052, 6986343), (3297, 6467188), (3423, 6229132), (3822, 5578838), (4082, 5223498), (4238, 5031222), (4251, 5015836), (4396, 4850391), (4564, 4671849), (4578, 4657562), (5341, 3992196), (5668, 3761877), (6123, 3482332), (6357, 3354148), (6594, 3233594), (6846, 3114566), (7644, 2789419), (7693, 2771652), (7987, 2669628), (8164, 2611749), (8476, 2515611), (8502, 2507918), (9156, 2328781), (9919, 2149644), (10682, 1996098), (12246, 1741166), (12714, 1677074), (13188, 1616797), (13692, 1557283), (14287, 1492428), (14833, 1437492), (15386, 1385826), (15974, 1334814), (16023, 1330732), (17004, 1253959), (17113, 1245972), (17767, 1200108), (19838, 1074822), (21364, 998049), (23079, 923884), (23961, 889876), (24492, 870583), (25428, 838537), (25591, 833196), (28574, 746214), (29666, 718746), (29757, 716548), (30772, 692913), (31948, 667407), (32046, 665366), (34226, 622986), (35534, 600054), (39676, 537411), (42861, 497476), (44499, 479164), (46158, 461942), (47922, 444938), (51182, 416598), (51339, 415324), (53301, 400036), (57148, 373107), (59332, 359373), (59514, 358274), (64092, 332683), (68452, 311493), (69433, 307092), (71068, 300027), (76773, 277732), (85722, 248738), (88998, 239582), (92316, 230971), (95844, 222469), (100009, 213204), (102364, 208299), (102678, 207662), (103831, 205356), (106602, 200018), (119028, 179137), (119791, 177996), (124369, 171444), (138866, 153546)]