19014326240

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{11981}}^1$

素因数の和:12125

約数の個数: 192

約数和(自身を含む): 55799694720

約数和(自身を除く): 36785368480

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 65, 70, 80, 91, 104, 109, 112, 130, 140, 160, 182, 208, 218, 224, 260, 280, 364, 416, 436, 455, 520, 545, 560, 728, 763, 872, 910, 1040, 1090, 1120, 1417, 1456, 1526, 1744, 1820, 2080, 2180, 2834, 2912, 3052, 3488, 3640, 3815, 4360, 5668, 6104, 7085, 7280, 7630, 8720, 9919, 11336, 11981, 12208, 14170, 14560, 15260, 17440, 19838, 22672, 23962, 24416, 28340, 30520, 39676, 45344, 47924, 49595, 56680, 59905, 61040, 79352, 83867, 95848, 99190, 113360, 119810, 122080, 155753, 158704, 167734, 191696, 198380, 226720, 239620, 311506, 317408, 335468, 383392, 396760, 419335, 479240, 623012, 670936, 778765, 793520, 838670, 958480, 1090271, 1246024, 1305929, 1341872, 1557530, 1587040, 1677340, 1916960, 2180542, 2492048, 2611858, 2683744, 3115060, 3354680, 4361084, 4984096, 5223716, 5451355, 6230120, 6529645, 6709360, 8722168, 9141503, 10447432, 10902710, 12460240, 13059290, 13418720, 16977077, 17444336, 18283006, 20894864, 21805420, 24920480, 26118580, 33954154, 34888672, 36566012, 41789728, 43610840, 45707515, 52237160, 67908308, 73132024, 84885385, 87221680, 91415030, 104474320, 118839539, 135816616, 146264048, 169770770, 174443360, 182830060, 208948640, 237679078, 271633232, 292528096, 339541540, 365660120, 475358156, 543266464, 594197695, 679083080, 731320240, 950716312, 1188395390, 1358166160, 1462640480, 1901432624, 2376790780, 2716332320, 3802865248, 4753581560, 9507163120, 19014326240]

約数ペア:

[(1, 19014326240), (2, 9507163120), (4, 4753581560), (5, 3802865248), (7, 2716332320), (8, 2376790780), (10, 1901432624), (13, 1462640480), (14, 1358166160), (16, 1188395390), (20, 950716312), (26, 731320240), (28, 679083080), (32, 594197695), (35, 543266464), (40, 475358156), (52, 365660120), (56, 339541540), (65, 292528096), (70, 271633232), (80, 237679078), (91, 208948640), (104, 182830060), (109, 174443360), (112, 169770770), (130, 146264048), (140, 135816616), (160, 118839539), (182, 104474320), (208, 91415030), (218, 87221680), (224, 84885385), (260, 73132024), (280, 67908308), (364, 52237160), (416, 45707515), (436, 43610840), (455, 41789728), (520, 36566012), (545, 34888672), (560, 33954154), (728, 26118580), (763, 24920480), (872, 21805420), (910, 20894864), (1040, 18283006), (1090, 17444336), (1120, 16977077), (1417, 13418720), (1456, 13059290), (1526, 12460240), (1744, 10902710), (1820, 10447432), (2080, 9141503), (2180, 8722168), (2834, 6709360), (2912, 6529645), (3052, 6230120), (3488, 5451355), (3640, 5223716), (3815, 4984096), (4360, 4361084), (5668, 3354680), (6104, 3115060), (7085, 2683744), (7280, 2611858), (7630, 2492048), (8720, 2180542), (9919, 1916960), (11336, 1677340), (11981, 1587040), (12208, 1557530), (14170, 1341872), (14560, 1305929), (15260, 1246024), (17440, 1090271), (19838, 958480), (22672, 838670), (23962, 793520), (24416, 778765), (28340, 670936), (30520, 623012), (39676, 479240), (45344, 419335), (47924, 396760), (49595, 383392), (56680, 335468), (59905, 317408), (61040, 311506), (79352, 239620), (83867, 226720), (95848, 198380), (99190, 191696), (113360, 167734), (119810, 158704), (122080, 155753)]