1738277520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{853}}^1\times {\mathrm{1213}}^1$

素因数の和:2089

約数の個数: 160

約数和(自身を含む): 6170771712

約数和(自身を除く): 4432494192

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 853, 1213, 1680, 1706, 2426, 2559, 3412, 3639, 4265, 4852, 5118, 5971, 6065, 6824, 7278, 8491, 8530, 9704, 10236, 11942, 12130, 12795, 13648, 14556, 16982, 17060, 17913, 18195, 19408, 20472, 23884, 24260, 25473, 25590, 29112, 29855, 33964, 34120, 35826, 36390, 40944, 42455, 47768, 48520, 50946, 51180, 58224, 59710, 67928, 68240, 71652, 72780, 84910, 89565, 95536, 97040, 101892, 102360, 119420, 127365, 135856, 143304, 145560, 169820, 179130, 203784, 204720, 238840, 254730, 286608, 291120, 339640, 358260, 407568, 477680, 509460, 679280, 716520, 1018920, 1034689, 1433040, 2037840, 2069378, 3104067, 4138756, 5173445, 6208134, 7242823, 8277512, 10346890, 12416268, 14485646, 15520335, 16555024, 20693780, 21728469, 24832536, 28971292, 31040670, 36214115, 41387560, 43456938, 49665072, 57942584, 62081340, 72428230, 82775120, 86913876, 108642345, 115885168, 124162680, 144856460, 173827752, 217284690, 248325360, 289712920, 347655504, 434569380, 579425840, 869138760, 1738277520]

約数ペア:

[(1, 1738277520), (2, 869138760), (3, 579425840), (4, 434569380), (5, 347655504), (6, 289712920), (7, 248325360), (8, 217284690), (10, 173827752), (12, 144856460), (14, 124162680), (15, 115885168), (16, 108642345), (20, 86913876), (21, 82775120), (24, 72428230), (28, 62081340), (30, 57942584), (35, 49665072), (40, 43456938), (42, 41387560), (48, 36214115), (56, 31040670), (60, 28971292), (70, 24832536), (80, 21728469), (84, 20693780), (105, 16555024), (112, 15520335), (120, 14485646), (140, 12416268), (168, 10346890), (210, 8277512), (240, 7242823), (280, 6208134), (336, 5173445), (420, 4138756), (560, 3104067), (840, 2069378), (853, 2037840), (1213, 1433040), (1680, 1034689), (1706, 1018920), (2426, 716520), (2559, 679280), (3412, 509460), (3639, 477680), (4265, 407568), (4852, 358260), (5118, 339640), (5971, 291120), (6065, 286608), (6824, 254730), (7278, 238840), (8491, 204720), (8530, 203784), (9704, 179130), (10236, 169820), (11942, 145560), (12130, 143304), (12795, 135856), (13648, 127365), (14556, 119420), (16982, 102360), (17060, 101892), (17913, 97040), (18195, 95536), (19408, 89565), (20472, 84910), (23884, 72780), (24260, 71652), (25473, 68240), (25590, 67928), (29112, 59710), (29855, 58224), (33964, 51180), (34120, 50946), (35826, 48520), (36390, 47768), (40944, 42455)]