21422445408

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{20959}}^1$

素因数の和:21011

約数の個数: 288

約数和(自身を含む): 77327308800

約数和(自身を除く): 55904863392

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 84, 91, 96, 104, 108, 112, 117, 126, 144, 156, 168, 169, 182, 189, 208, 216, 224, 234, 252, 273, 288, 312, 336, 338, 351, 364, 378, 416, 432, 468, 504, 507, 546, 624, 672, 676, 702, 728, 756, 819, 864, 936, 1008, 1014, 1092, 1183, 1248, 1352, 1404, 1456, 1512, 1521, 1638, 1872, 2016, 2028, 2184, 2366, 2457, 2704, 2808, 2912, 3024, 3042, 3276, 3549, 3744, 4056, 4368, 4563, 4732, 4914, 5408, 5616, 6048, 6084, 6552, 7098, 8112, 8736, 9126, 9464, 9828, 10647, 11232, 12168, 13104, 14196, 16224, 18252, 18928, 19656, 20959, 21294, 24336, 26208, 28392, 31941, 36504, 37856, 39312, 41918, 42588, 48672, 56784, 62877, 63882, 73008, 78624, 83836, 85176, 113568, 125754, 127764, 146016, 146713, 167672, 170352, 188631, 251508, 255528, 272467, 293426, 335344, 340704, 377262, 440139, 503016, 511056, 544934, 565893, 586852, 670688, 754524, 817401, 880278, 1006032, 1022112, 1089868, 1131786, 1173704, 1320417, 1509048, 1634802, 1760556, 1907269, 2012064, 2179736, 2263572, 2347408, 2452203, 2640834, 3018096, 3269604, 3521112, 3542071, 3814538, 3961251, 4359472, 4527144, 4694816, 4904406, 5281668, 5721807, 6036192, 6539208, 7042224, 7084142, 7356609, 7629076, 7922502, 8718944, 9054288, 9808812, 10563336, 10626213, 11443614, 13078416, 14084448, 14168284, 14713218, 15258152, 15845004, 17165421, 18108576, 19617624, 21126672, 21252426, 22887228, 24794497, 26156832, 28336568, 29426436, 30516304, 31690008, 31878639, 34330842, 39235248, 42253344, 42504852, 45774456, 49588994, 51496263, 56673136, 58852872, 61032608, 63380016, 63757278, 68661684, 74383491, 78470496, 85009704, 91548912, 95635917, 99177988, 102992526, 113346272, 117705744, 126760032, 127514556, 137323368, 148766982, 170019408, 183097824, 191271834, 198355976, 205985052, 223150473, 235411488, 255029112, 274646736, 297533964, 340038816, 382543668, 396711952, 411970104, 446300946, 510058224, 549293472, 595067928, 669451419, 765087336, 793423904, 823940208, 892601892, 1020116448, 1190135856, 1338902838, 1530174672, 1647880416, 1785203784, 2380271712, 2677805676, 3060349344, 3570407568, 5355611352, 7140815136, 10711222704, 21422445408]

約数ペア:

[(1, 21422445408), (2, 10711222704), (3, 7140815136), (4, 5355611352), (6, 3570407568), (7, 3060349344), (8, 2677805676), (9, 2380271712), (12, 1785203784), (13, 1647880416), (14, 1530174672), (16, 1338902838), (18, 1190135856), (21, 1020116448), (24, 892601892), (26, 823940208), (27, 793423904), (28, 765087336), (32, 669451419), (36, 595067928), (39, 549293472), (42, 510058224), (48, 446300946), (52, 411970104), (54, 396711952), (56, 382543668), (63, 340038816), (72, 297533964), (78, 274646736), (84, 255029112), (91, 235411488), (96, 223150473), (104, 205985052), (108, 198355976), (112, 191271834), (117, 183097824), (126, 170019408), (144, 148766982), (156, 137323368), (168, 127514556), (169, 126760032), (182, 117705744), (189, 113346272), (208, 102992526), (216, 99177988), (224, 95635917), (234, 91548912), (252, 85009704), (273, 78470496), (288, 74383491), (312, 68661684), (336, 63757278), (338, 63380016), (351, 61032608), (364, 58852872), (378, 56673136), (416, 51496263), (432, 49588994), (468, 45774456), (504, 42504852), (507, 42253344), (546, 39235248), (624, 34330842), (672, 31878639), (676, 31690008), (702, 30516304), (728, 29426436), (756, 28336568), (819, 26156832), (864, 24794497), (936, 22887228), (1008, 21252426), (1014, 21126672), (1092, 19617624), (1183, 18108576), (1248, 17165421), (1352, 15845004), (1404, 15258152), (1456, 14713218), (1512, 14168284), (1521, 14084448), (1638, 13078416), (1872, 11443614), (2016, 10626213), (2028, 10563336), (2184, 9808812), (2366, 9054288), (2457, 8718944), (2704, 7922502), (2808, 7629076), (2912, 7356609), (3024, 7084142), (3042, 7042224), (3276, 6539208), (3549, 6036192), (3744, 5721807), (4056, 5281668), (4368, 4904406), (4563, 4694816), (4732, 4527144), (4914, 4359472), (5408, 3961251), (5616, 3814538), (6048, 3542071), (6084, 3521112), (6552, 3269604), (7098, 3018096), (8112, 2640834), (8736, 2452203), (9126, 2347408), (9464, 2263572), (9828, 2179736), (10647, 2012064), (11232, 1907269), (12168, 1760556), (13104, 1634802), (14196, 1509048), (16224, 1320417), (18252, 1173704), (18928, 1131786), (19656, 1089868), (20959, 1022112), (21294, 1006032), (24336, 880278), (26208, 817401), (28392, 754524), (31941, 670688), (36504, 586852), (37856, 565893), (39312, 544934), (41918, 511056), (42588, 503016), (48672, 440139), (56784, 377262), (62877, 340704), (63882, 335344), (73008, 293426), (78624, 272467), (83836, 255528), (85176, 251508), (113568, 188631), (125754, 170352), (127764, 167672), (146016, 146713)]