9545021720

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{17107}}^1$

素因数の和:17197

約数の個数: 128

約数和(自身を含む): 24573931200

約数和(自身を除く): 15028909480

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 29, 37, 40, 52, 58, 65, 74, 104, 116, 130, 145, 148, 185, 232, 260, 290, 296, 370, 377, 481, 520, 580, 740, 754, 962, 1073, 1160, 1480, 1508, 1885, 1924, 2146, 2405, 3016, 3770, 3848, 4292, 4810, 5365, 7540, 8584, 9620, 10730, 13949, 15080, 17107, 19240, 21460, 27898, 34214, 42920, 55796, 68428, 69745, 85535, 111592, 136856, 139490, 171070, 222391, 278980, 342140, 444782, 496103, 557960, 632959, 684280, 889564, 992206, 1111955, 1265918, 1779128, 1984412, 2223910, 2480515, 2531836, 3164795, 3968824, 4447820, 4961030, 5063672, 6329590, 6449339, 8228467, 8895640, 9922060, 12659180, 12898678, 16456934, 18355811, 19844120, 25318360, 25797356, 32246695, 32913868, 36711622, 41142335, 51594712, 64493390, 65827736, 73423244, 82284670, 91779055, 128986780, 146846488, 164569340, 183558110, 238625543, 257973560, 329138680, 367116220, 477251086, 734232440, 954502172, 1193127715, 1909004344, 2386255430, 4772510860, 9545021720]

約数ペア:

[(1, 9545021720), (2, 4772510860), (4, 2386255430), (5, 1909004344), (8, 1193127715), (10, 954502172), (13, 734232440), (20, 477251086), (26, 367116220), (29, 329138680), (37, 257973560), (40, 238625543), (52, 183558110), (58, 164569340), (65, 146846488), (74, 128986780), (104, 91779055), (116, 82284670), (130, 73423244), (145, 65827736), (148, 64493390), (185, 51594712), (232, 41142335), (260, 36711622), (290, 32913868), (296, 32246695), (370, 25797356), (377, 25318360), (481, 19844120), (520, 18355811), (580, 16456934), (740, 12898678), (754, 12659180), (962, 9922060), (1073, 8895640), (1160, 8228467), (1480, 6449339), (1508, 6329590), (1885, 5063672), (1924, 4961030), (2146, 4447820), (2405, 3968824), (3016, 3164795), (3770, 2531836), (3848, 2480515), (4292, 2223910), (4810, 1984412), (5365, 1779128), (7540, 1265918), (8584, 1111955), (9620, 992206), (10730, 889564), (13949, 684280), (15080, 632959), (17107, 557960), (19240, 496103), (21460, 444782), (27898, 342140), (34214, 278980), (42920, 222391), (55796, 171070), (68428, 139490), (69745, 136856), (85535, 111592)]