20182959456

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{941}}^1\times {\mathrm{1069}}^1$

素因数の和:2053

約数の個数: 192

約数和(自身を含む): 60960211200

約数和(自身を除く): 40777251744

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 44, 48, 57, 66, 76, 88, 96, 114, 132, 152, 176, 209, 228, 264, 304, 352, 418, 456, 528, 608, 627, 836, 912, 941, 1056, 1069, 1254, 1672, 1824, 1882, 2138, 2508, 2823, 3207, 3344, 3764, 4276, 5016, 5646, 6414, 6688, 7528, 8552, 10032, 10351, 11292, 11759, 12828, 15056, 17104, 17879, 20064, 20311, 20702, 22584, 23518, 25656, 30112, 31053, 34208, 35277, 35758, 40622, 41404, 45168, 47036, 51312, 53637, 60933, 62106, 70554, 71516, 81244, 82808, 90336, 94072, 102624, 107274, 121866, 124212, 141108, 143032, 162488, 165616, 188144, 196669, 214548, 223421, 243732, 248424, 282216, 286064, 324976, 331232, 376288, 393338, 429096, 446842, 487464, 496848, 564432, 572128, 590007, 649952, 670263, 786676, 858192, 893684, 974928, 993696, 1005929, 1128864, 1180014, 1340526, 1573352, 1716384, 1787368, 1949856, 2011858, 2360028, 2681052, 3017787, 3146704, 3574736, 4023716, 4720056, 5362104, 6035574, 6293408, 7149472, 8047432, 9440112, 10724208, 11065219, 12071148, 16094864, 18880224, 19112651, 21448416, 22130438, 24142296, 32189728, 33195657, 38225302, 44260876, 48284592, 57337953, 66391314, 76450604, 88521752, 96569184, 114675906, 132782628, 152901208, 177043504, 210239161, 229351812, 265565256, 305802416, 354087008, 420478322, 458703624, 531130512, 611604832, 630717483, 840956644, 917407248, 1062261024, 1261434966, 1681913288, 1834814496, 2522869932, 3363826576, 5045739864, 6727653152, 10091479728, 20182959456]

約数ペア:

[(1, 20182959456), (2, 10091479728), (3, 6727653152), (4, 5045739864), (6, 3363826576), (8, 2522869932), (11, 1834814496), (12, 1681913288), (16, 1261434966), (19, 1062261024), (22, 917407248), (24, 840956644), (32, 630717483), (33, 611604832), (38, 531130512), (44, 458703624), (48, 420478322), (57, 354087008), (66, 305802416), (76, 265565256), (88, 229351812), (96, 210239161), (114, 177043504), (132, 152901208), (152, 132782628), (176, 114675906), (209, 96569184), (228, 88521752), (264, 76450604), (304, 66391314), (352, 57337953), (418, 48284592), (456, 44260876), (528, 38225302), (608, 33195657), (627, 32189728), (836, 24142296), (912, 22130438), (941, 21448416), (1056, 19112651), (1069, 18880224), (1254, 16094864), (1672, 12071148), (1824, 11065219), (1882, 10724208), (2138, 9440112), (2508, 8047432), (2823, 7149472), (3207, 6293408), (3344, 6035574), (3764, 5362104), (4276, 4720056), (5016, 4023716), (5646, 3574736), (6414, 3146704), (6688, 3017787), (7528, 2681052), (8552, 2360028), (10032, 2011858), (10351, 1949856), (11292, 1787368), (11759, 1716384), (12828, 1573352), (15056, 1340526), (17104, 1180014), (17879, 1128864), (20064, 1005929), (20311, 993696), (20702, 974928), (22584, 893684), (23518, 858192), (25656, 786676), (30112, 670263), (31053, 649952), (34208, 590007), (35277, 572128), (35758, 564432), (40622, 496848), (41404, 487464), (45168, 446842), (47036, 429096), (51312, 393338), (53637, 376288), (60933, 331232), (62106, 324976), (70554, 286064), (71516, 282216), (81244, 248424), (82808, 243732), (90336, 223421), (94072, 214548), (102624, 196669), (107274, 188144), (121866, 165616), (124212, 162488), (141108, 143032)]