15696224656

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1607}}^1\times {\mathrm{2357}}^1$

素因数の和:4016

約数の個数: 80

約数和(自身を含む): 35732641536

約数和(自身を除く): 20036416880

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 148, 259, 296, 518, 592, 1036, 1607, 2072, 2357, 3214, 4144, 4714, 6428, 9428, 11249, 12856, 16499, 18856, 22498, 25712, 32998, 37712, 44996, 59459, 65996, 87209, 89992, 118918, 131992, 174418, 179984, 237836, 263984, 348836, 416213, 475672, 610463, 697672, 832426, 951344, 1220926, 1395344, 1664852, 2441852, 3329704, 3787699, 4883704, 6659408, 7575398, 9767408, 15150796, 26513893, 30301592, 53027786, 60603184, 106055572, 140144863, 212111144, 280289726, 424222288, 560579452, 981014041, 1121158904, 1962028082, 2242317808, 3924056164, 7848112328, 15696224656]

約数ペア:

[(1, 15696224656), (2, 7848112328), (4, 3924056164), (7, 2242317808), (8, 1962028082), (14, 1121158904), (16, 981014041), (28, 560579452), (37, 424222288), (56, 280289726), (74, 212111144), (112, 140144863), (148, 106055572), (259, 60603184), (296, 53027786), (518, 30301592), (592, 26513893), (1036, 15150796), (1607, 9767408), (2072, 7575398), (2357, 6659408), (3214, 4883704), (4144, 3787699), (4714, 3329704), (6428, 2441852), (9428, 1664852), (11249, 1395344), (12856, 1220926), (16499, 951344), (18856, 832426), (22498, 697672), (25712, 610463), (32998, 475672), (37712, 416213), (44996, 348836), (59459, 263984), (65996, 237836), (87209, 179984), (89992, 174418), (118918, 131992)]