1036792840

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:299

約数の個数: 128

約数和(自身を含む): 2467584000

約数和(自身を除く): 1430791160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 67, 79, 83, 118, 134, 158, 166, 236, 268, 295, 316, 332, 335, 395, 415, 472, 536, 590, 632, 664, 670, 790, 830, 1180, 1340, 1580, 1660, 2360, 2680, 3160, 3320, 3953, 4661, 4897, 5293, 5561, 6557, 7906, 9322, 9794, 10586, 11122, 13114, 15812, 18644, 19588, 19765, 21172, 22244, 23305, 24485, 26228, 26465, 27805, 31624, 32785, 37288, 39176, 39530, 42344, 44488, 46610, 48970, 52456, 52930, 55610, 65570, 79060, 93220, 97940, 105860, 111220, 131140, 158120, 186440, 195880, 211720, 222440, 262280, 312287, 328099, 386863, 439319, 624574, 656198, 773726, 878638, 1249148, 1312396, 1547452, 1561435, 1640495, 1757276, 1934315, 2196595, 2498296, 2624792, 3094904, 3122870, 3280990, 3514552, 3868630, 4393190, 6245740, 6561980, 7737260, 8786380, 12491480, 13123960, 15474520, 17572760, 25919821, 51839642, 103679284, 129599105, 207358568, 259198210, 518396420, 1036792840]

約数ペア:

[(1, 1036792840), (2, 518396420), (4, 259198210), (5, 207358568), (8, 129599105), (10, 103679284), (20, 51839642), (40, 25919821), (59, 17572760), (67, 15474520), (79, 13123960), (83, 12491480), (118, 8786380), (134, 7737260), (158, 6561980), (166, 6245740), (236, 4393190), (268, 3868630), (295, 3514552), (316, 3280990), (332, 3122870), (335, 3094904), (395, 2624792), (415, 2498296), (472, 2196595), (536, 1934315), (590, 1757276), (632, 1640495), (664, 1561435), (670, 1547452), (790, 1312396), (830, 1249148), (1180, 878638), (1340, 773726), (1580, 656198), (1660, 624574), (2360, 439319), (2680, 386863), (3160, 328099), (3320, 312287), (3953, 262280), (4661, 222440), (4897, 211720), (5293, 195880), (5561, 186440), (6557, 158120), (7906, 131140), (9322, 111220), (9794, 105860), (10586, 97940), (11122, 93220), (13114, 79060), (15812, 65570), (18644, 55610), (19588, 52930), (19765, 52456), (21172, 48970), (22244, 46610), (23305, 44488), (24485, 42344), (26228, 39530), (26465, 39176), (27805, 37288), (31624, 32785)]