15698917910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{577}}^1$

素因数の和:778

約数の個数: 128

約数和(自身を含む): 32076946944

約数和(自身を除く): 16378029034

約数列:

[1, 2, 5, 10, 13, 26, 47, 61, 65, 73, 94, 122, 130, 146, 235, 305, 365, 470, 577, 610, 611, 730, 793, 949, 1154, 1222, 1586, 1898, 2867, 2885, 3055, 3431, 3965, 4453, 4745, 5734, 5770, 6110, 6862, 7501, 7930, 8906, 9490, 14335, 15002, 17155, 22265, 27119, 28670, 34310, 35197, 37271, 37505, 42121, 44530, 44603, 54238, 57889, 70394, 74542, 75010, 84242, 89206, 115778, 135595, 175985, 186355, 209291, 210605, 223015, 271190, 289445, 351970, 352547, 372710, 418582, 421210, 446030, 457561, 547573, 578890, 705094, 915122, 1046455, 1095146, 1654259, 1762735, 1979687, 2092910, 2287805, 2569381, 2720783, 2737865, 3308518, 3525470, 3959374, 4575610, 5138762, 5441566, 5475730, 8271295, 9898435, 12846905, 13603915, 16542590, 19796870, 21505367, 25693810, 25735931, 27207830, 33401953, 43010734, 51471862, 66803906, 107526835, 120760907, 128679655, 167009765, 215053670, 241521814, 257359310, 334019530, 603804535, 1207609070, 1569891791, 3139783582, 7849458955, 15698917910]

約数ペア:

[(1, 15698917910), (2, 7849458955), (5, 3139783582), (10, 1569891791), (13, 1207609070), (26, 603804535), (47, 334019530), (61, 257359310), (65, 241521814), (73, 215053670), (94, 167009765), (122, 128679655), (130, 120760907), (146, 107526835), (235, 66803906), (305, 51471862), (365, 43010734), (470, 33401953), (577, 27207830), (610, 25735931), (611, 25693810), (730, 21505367), (793, 19796870), (949, 16542590), (1154, 13603915), (1222, 12846905), (1586, 9898435), (1898, 8271295), (2867, 5475730), (2885, 5441566), (3055, 5138762), (3431, 4575610), (3965, 3959374), (4453, 3525470), (4745, 3308518), (5734, 2737865), (5770, 2720783), (6110, 2569381), (6862, 2287805), (7501, 2092910), (7930, 1979687), (8906, 1762735), (9490, 1654259), (14335, 1095146), (15002, 1046455), (17155, 915122), (22265, 705094), (27119, 578890), (28670, 547573), (34310, 457561), (35197, 446030), (37271, 421210), (37505, 418582), (42121, 372710), (44530, 352547), (44603, 351970), (54238, 289445), (57889, 271190), (70394, 223015), (74542, 210605), (75010, 209291), (84242, 186355), (89206, 175985), (115778, 135595)]