118637413460

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{491}}^1\times {\mathrm{19207}}^1$

素因数の和:19761

約数の個数: 96

約数和(自身を含む): 271489252608

約数和(自身を除く): 152851839148

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 37, 68, 74, 85, 148, 170, 185, 340, 370, 491, 629, 740, 982, 1258, 1964, 2455, 2516, 3145, 4910, 6290, 8347, 9820, 12580, 16694, 18167, 19207, 33388, 36334, 38414, 41735, 72668, 76828, 83470, 90835, 96035, 166940, 181670, 192070, 308839, 326519, 363340, 384140, 617678, 653038, 710659, 1235356, 1306076, 1421318, 1544195, 1632595, 2842636, 3088390, 3265190, 3553295, 6176780, 6530380, 7106590, 9430637, 12081203, 14213180, 18861274, 24162406, 37722548, 47153185, 48324812, 60406015, 94306370, 120812030, 160320829, 188612740, 241624060, 320641658, 348933569, 641283316, 697867138, 801604145, 1395734276, 1603208290, 1744667845, 3206416580, 3489335690, 5931870673, 6978671380, 11863741346, 23727482692, 29659353365, 59318706730, 118637413460]

約数ペア:

[(1, 118637413460), (2, 59318706730), (4, 29659353365), (5, 23727482692), (10, 11863741346), (17, 6978671380), (20, 5931870673), (34, 3489335690), (37, 3206416580), (68, 1744667845), (74, 1603208290), (85, 1395734276), (148, 801604145), (170, 697867138), (185, 641283316), (340, 348933569), (370, 320641658), (491, 241624060), (629, 188612740), (740, 160320829), (982, 120812030), (1258, 94306370), (1964, 60406015), (2455, 48324812), (2516, 47153185), (3145, 37722548), (4910, 24162406), (6290, 18861274), (8347, 14213180), (9820, 12081203), (12580, 9430637), (16694, 7106590), (18167, 6530380), (19207, 6176780), (33388, 3553295), (36334, 3265190), (38414, 3088390), (41735, 2842636), (72668, 1632595), (76828, 1544195), (83470, 1421318), (90835, 1306076), (96035, 1235356), (166940, 710659), (181670, 653038), (192070, 617678), (308839, 384140), (326519, 363340)]