128744652384

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{75169}}^1$

素因数の和:75517

約数の個数: 144

約数和(自身を含む): 386623364400

約数和(自身を除く): 257878712016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 313, 342, 456, 608, 626, 684, 912, 939, 1252, 1368, 1824, 1878, 2504, 2736, 2817, 3756, 5008, 5472, 5634, 5947, 7512, 10016, 11268, 11894, 15024, 17841, 22536, 23788, 30048, 35682, 45072, 47576, 53523, 71364, 75169, 90144, 95152, 107046, 142728, 150338, 190304, 214092, 225507, 285456, 300676, 428184, 451014, 570912, 601352, 676521, 856368, 902028, 1202704, 1353042, 1428211, 1712736, 1804056, 2405408, 2706084, 2856422, 3608112, 4284633, 5412168, 5712844, 7216224, 8569266, 10824336, 11425688, 12853899, 17138532, 21648672, 22851376, 23527897, 25707798, 34277064, 45702752, 47055794, 51415596, 68554128, 70583691, 94111588, 102831192, 137108256, 141167382, 188223176, 205662384, 211751073, 282334764, 376446352, 411324768, 423502146, 447030043, 564669528, 752892704, 847004292, 894060086, 1129339056, 1341090129, 1694008584, 1788120172, 2258678112, 2682180258, 3388017168, 3576240344, 4023270387, 5364360516, 6776034336, 7152480688, 8046540774, 10728721032, 14304961376, 16093081548, 21457442064, 32186163096, 42914884128, 64372326192, 128744652384]

約数ペア:

[(1, 128744652384), (2, 64372326192), (3, 42914884128), (4, 32186163096), (6, 21457442064), (8, 16093081548), (9, 14304961376), (12, 10728721032), (16, 8046540774), (18, 7152480688), (19, 6776034336), (24, 5364360516), (32, 4023270387), (36, 3576240344), (38, 3388017168), (48, 2682180258), (57, 2258678112), (72, 1788120172), (76, 1694008584), (96, 1341090129), (114, 1129339056), (144, 894060086), (152, 847004292), (171, 752892704), (228, 564669528), (288, 447030043), (304, 423502146), (313, 411324768), (342, 376446352), (456, 282334764), (608, 211751073), (626, 205662384), (684, 188223176), (912, 141167382), (939, 137108256), (1252, 102831192), (1368, 94111588), (1824, 70583691), (1878, 68554128), (2504, 51415596), (2736, 47055794), (2817, 45702752), (3756, 34277064), (5008, 25707798), (5472, 23527897), (5634, 22851376), (5947, 21648672), (7512, 17138532), (10016, 12853899), (11268, 11425688), (11894, 10824336), (15024, 8569266), (17841, 7216224), (22536, 5712844), (23788, 5412168), (30048, 4284633), (35682, 3608112), (45072, 2856422), (47576, 2706084), (53523, 2405408), (71364, 1804056), (75169, 1712736), (90144, 1428211), (95152, 1353042), (107046, 1202704), (142728, 902028), (150338, 856368), (190304, 676521), (214092, 601352), (225507, 570912), (285456, 451014), (300676, 428184)]