24966760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^3$

素因数の和:88

約数の個数: 128

約数和(自身を含む): 72979200

約数和(自身を除く): 48012440

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 19, 20, 26, 28, 35, 38, 40, 52, 56, 65, 70, 76, 91, 95, 104, 130, 133, 140, 152, 182, 190, 247, 260, 266, 280, 361, 364, 380, 455, 494, 520, 532, 665, 722, 728, 760, 910, 988, 1064, 1235, 1330, 1444, 1729, 1805, 1820, 1976, 2470, 2527, 2660, 2888, 3458, 3610, 3640, 4693, 4940, 5054, 5320, 6859, 6916, 7220, 8645, 9386, 9880, 10108, 12635, 13718, 13832, 14440, 17290, 18772, 20216, 23465, 25270, 27436, 32851, 34295, 34580, 37544, 46930, 48013, 50540, 54872, 65702, 68590, 69160, 89167, 93860, 96026, 101080, 131404, 137180, 164255, 178334, 187720, 192052, 240065, 262808, 274360, 328510, 356668, 384104, 445835, 480130, 624169, 657020, 713336, 891670, 960260, 1248338, 1314040, 1783340, 1920520, 2496676, 3120845, 3566680, 4993352, 6241690, 12483380, 24966760]

約数ペア:

[(1, 24966760), (2, 12483380), (4, 6241690), (5, 4993352), (7, 3566680), (8, 3120845), (10, 2496676), (13, 1920520), (14, 1783340), (19, 1314040), (20, 1248338), (26, 960260), (28, 891670), (35, 713336), (38, 657020), (40, 624169), (52, 480130), (56, 445835), (65, 384104), (70, 356668), (76, 328510), (91, 274360), (95, 262808), (104, 240065), (130, 192052), (133, 187720), (140, 178334), (152, 164255), (182, 137180), (190, 131404), (247, 101080), (260, 96026), (266, 93860), (280, 89167), (361, 69160), (364, 68590), (380, 65702), (455, 54872), (494, 50540), (520, 48013), (532, 46930), (665, 37544), (722, 34580), (728, 34295), (760, 32851), (910, 27436), (988, 25270), (1064, 23465), (1235, 20216), (1330, 18772), (1444, 17290), (1729, 14440), (1805, 13832), (1820, 13718), (1976, 12635), (2470, 10108), (2527, 9880), (2660, 9386), (2888, 8645), (3458, 7220), (3610, 6916), (3640, 6859), (4693, 5320), (4940, 5054)]