3326490640

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{971}}^1$

素因数の和:1241

約数の個数: 160

約数和(自身を含む): 8981746560

約数和(自身を除く): 5655255920

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 34, 40, 44, 55, 68, 80, 85, 88, 110, 136, 170, 176, 187, 220, 229, 272, 340, 374, 440, 458, 680, 748, 880, 916, 935, 971, 1145, 1360, 1496, 1832, 1870, 1942, 2290, 2519, 2992, 3664, 3740, 3884, 3893, 4580, 4855, 5038, 7480, 7768, 7786, 9160, 9710, 10076, 10681, 12595, 14960, 15536, 15572, 16507, 18320, 19420, 19465, 20152, 21362, 25190, 31144, 33014, 38840, 38930, 40304, 42724, 42823, 50380, 53405, 62288, 66028, 77680, 77860, 82535, 85448, 85646, 100760, 106810, 132056, 155720, 165070, 170896, 171292, 181577, 201520, 213620, 214115, 222359, 264112, 311440, 330140, 342584, 363154, 427240, 428230, 444718, 660280, 685168, 726308, 854480, 856460, 889436, 907885, 1111795, 1320560, 1452616, 1712920, 1778872, 1815770, 2223590, 2445949, 2905232, 3425840, 3557744, 3631540, 3780103, 4447180, 4891898, 7263080, 7560206, 8894360, 9783796, 12229745, 14526160, 15120412, 17788720, 18900515, 19567592, 24459490, 30240824, 37801030, 39135184, 41581133, 48918980, 60481648, 75602060, 83162266, 97837960, 151204120, 166324532, 195675920, 207905665, 302408240, 332649064, 415811330, 665298128, 831622660, 1663245320, 3326490640]

約数ペア:

[(1, 3326490640), (2, 1663245320), (4, 831622660), (5, 665298128), (8, 415811330), (10, 332649064), (11, 302408240), (16, 207905665), (17, 195675920), (20, 166324532), (22, 151204120), (34, 97837960), (40, 83162266), (44, 75602060), (55, 60481648), (68, 48918980), (80, 41581133), (85, 39135184), (88, 37801030), (110, 30240824), (136, 24459490), (170, 19567592), (176, 18900515), (187, 17788720), (220, 15120412), (229, 14526160), (272, 12229745), (340, 9783796), (374, 8894360), (440, 7560206), (458, 7263080), (680, 4891898), (748, 4447180), (880, 3780103), (916, 3631540), (935, 3557744), (971, 3425840), (1145, 2905232), (1360, 2445949), (1496, 2223590), (1832, 1815770), (1870, 1778872), (1942, 1712920), (2290, 1452616), (2519, 1320560), (2992, 1111795), (3664, 907885), (3740, 889436), (3884, 856460), (3893, 854480), (4580, 726308), (4855, 685168), (5038, 660280), (7480, 444718), (7768, 428230), (7786, 427240), (9160, 363154), (9710, 342584), (10076, 330140), (10681, 311440), (12595, 264112), (14960, 222359), (15536, 214115), (15572, 213620), (16507, 201520), (18320, 181577), (19420, 171292), (19465, 170896), (20152, 165070), (21362, 155720), (25190, 132056), (31144, 106810), (33014, 100760), (38840, 85646), (38930, 85448), (40304, 82535), (42724, 77860), (42823, 77680), (50380, 66028), (53405, 62288)]