1054265730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{2017}}^1$

素因数の和:2184

約数の個数: 128

約数和(自身を含む): 3068651520

約数和(自身を除く): 2014385790

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 131, 133, 190, 210, 262, 266, 285, 393, 399, 570, 655, 665, 786, 798, 917, 1310, 1330, 1834, 1965, 1995, 2017, 2489, 2751, 3930, 3990, 4034, 4585, 4978, 5502, 6051, 7467, 9170, 10085, 12102, 12445, 13755, 14119, 14934, 17423, 20170, 24890, 27510, 28238, 30255, 34846, 37335, 38323, 42357, 52269, 60510, 70595, 74670, 76646, 84714, 87115, 104538, 114969, 141190, 174230, 191615, 211785, 229938, 261345, 264227, 268261, 383230, 423570, 522690, 528454, 536522, 574845, 792681, 804783, 1149690, 1321135, 1341305, 1585362, 1609566, 1849589, 2642270, 2682610, 3699178, 3963405, 4023915, 5020313, 5548767, 7926810, 8047830, 9247945, 10040626, 11097534, 15060939, 18495890, 25101565, 27743835, 30121878, 35142191, 50203130, 55487670, 70284382, 75304695, 105426573, 150609390, 175710955, 210853146, 351421910, 527132865, 1054265730]

約数ペア:

[(1, 1054265730), (2, 527132865), (3, 351421910), (5, 210853146), (6, 175710955), (7, 150609390), (10, 105426573), (14, 75304695), (15, 70284382), (19, 55487670), (21, 50203130), (30, 35142191), (35, 30121878), (38, 27743835), (42, 25101565), (57, 18495890), (70, 15060939), (95, 11097534), (105, 10040626), (114, 9247945), (131, 8047830), (133, 7926810), (190, 5548767), (210, 5020313), (262, 4023915), (266, 3963405), (285, 3699178), (393, 2682610), (399, 2642270), (570, 1849589), (655, 1609566), (665, 1585362), (786, 1341305), (798, 1321135), (917, 1149690), (1310, 804783), (1330, 792681), (1834, 574845), (1965, 536522), (1995, 528454), (2017, 522690), (2489, 423570), (2751, 383230), (3930, 268261), (3990, 264227), (4034, 261345), (4585, 229938), (4978, 211785), (5502, 191615), (6051, 174230), (7467, 141190), (9170, 114969), (10085, 104538), (12102, 87115), (12445, 84714), (13755, 76646), (14119, 74670), (14934, 70595), (17423, 60510), (20170, 52269), (24890, 42357), (27510, 38323), (28238, 37335), (30255, 34846)]