975775792

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{599}}^1$

素因数の和:790

約数の個数: 80

約数和(自身を含む): 2061028800

約数和(自身を除く): 1085253008

約数列:

[1, 2, 4, 8, 16, 17, 34, 53, 68, 106, 113, 136, 212, 226, 272, 424, 452, 599, 848, 901, 904, 1198, 1802, 1808, 1921, 2396, 3604, 3842, 4792, 5989, 7208, 7684, 9584, 10183, 11978, 14416, 15368, 20366, 23956, 30736, 31747, 40732, 47912, 63494, 67687, 81464, 95824, 101813, 126988, 135374, 162928, 203626, 253976, 270748, 407252, 507952, 539699, 541496, 814504, 1079398, 1082992, 1150679, 1629008, 2158796, 2301358, 3587411, 4317592, 4602716, 7174822, 8635184, 9205432, 14349644, 18410864, 28699288, 57398576, 60985987, 121971974, 243943948, 487887896, 975775792]

約数ペア:

[(1, 975775792), (2, 487887896), (4, 243943948), (8, 121971974), (16, 60985987), (17, 57398576), (34, 28699288), (53, 18410864), (68, 14349644), (106, 9205432), (113, 8635184), (136, 7174822), (212, 4602716), (226, 4317592), (272, 3587411), (424, 2301358), (452, 2158796), (599, 1629008), (848, 1150679), (901, 1082992), (904, 1079398), (1198, 814504), (1802, 541496), (1808, 539699), (1921, 507952), (2396, 407252), (3604, 270748), (3842, 253976), (4792, 203626), (5989, 162928), (7208, 135374), (7684, 126988), (9584, 101813), (10183, 95824), (11978, 81464), (14416, 67687), (15368, 63494), (20366, 47912), (23956, 40732), (30736, 31747)]