17298176080

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{4423}}^1$

素因数の和:4569

約数の個数: 160

約数和(自身を含む): 44237168640

約数和(自身を除く): 26938992560

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 31, 38, 40, 62, 76, 80, 83, 95, 124, 152, 155, 166, 190, 248, 304, 310, 332, 380, 415, 496, 589, 620, 664, 760, 830, 1178, 1240, 1328, 1520, 1577, 1660, 2356, 2480, 2573, 2945, 3154, 3320, 4423, 4712, 5146, 5890, 6308, 6640, 7885, 8846, 9424, 10292, 11780, 12616, 12865, 15770, 17692, 20584, 22115, 23560, 25232, 25730, 31540, 35384, 41168, 44230, 47120, 48887, 51460, 63080, 70768, 84037, 88460, 97774, 102920, 126160, 137113, 168074, 176920, 195548, 205840, 244435, 274226, 336148, 353840, 367109, 391096, 420185, 488870, 548452, 672296, 685565, 734218, 782192, 840370, 977740, 1096904, 1344592, 1371130, 1468436, 1680740, 1835545, 1955480, 2193808, 2605147, 2742260, 2936872, 3361480, 3671090, 3910960, 5210294, 5484520, 5873744, 6722960, 6975071, 7342180, 10420588, 10969040, 11380379, 13025735, 13950142, 14684360, 20841176, 22760758, 26051470, 27900284, 29368720, 34875355, 41682352, 45521516, 52102940, 55800568, 56901895, 69750710, 91043032, 104205880, 111601136, 113803790, 139501420, 182086064, 208411760, 216227201, 227607580, 279002840, 432454402, 455215160, 558005680, 864908804, 910430320, 1081136005, 1729817608, 2162272010, 3459635216, 4324544020, 8649088040, 17298176080]

約数ペア:

[(1, 17298176080), (2, 8649088040), (4, 4324544020), (5, 3459635216), (8, 2162272010), (10, 1729817608), (16, 1081136005), (19, 910430320), (20, 864908804), (31, 558005680), (38, 455215160), (40, 432454402), (62, 279002840), (76, 227607580), (80, 216227201), (83, 208411760), (95, 182086064), (124, 139501420), (152, 113803790), (155, 111601136), (166, 104205880), (190, 91043032), (248, 69750710), (304, 56901895), (310, 55800568), (332, 52102940), (380, 45521516), (415, 41682352), (496, 34875355), (589, 29368720), (620, 27900284), (664, 26051470), (760, 22760758), (830, 20841176), (1178, 14684360), (1240, 13950142), (1328, 13025735), (1520, 11380379), (1577, 10969040), (1660, 10420588), (2356, 7342180), (2480, 6975071), (2573, 6722960), (2945, 5873744), (3154, 5484520), (3320, 5210294), (4423, 3910960), (4712, 3671090), (5146, 3361480), (5890, 2936872), (6308, 2742260), (6640, 2605147), (7885, 2193808), (8846, 1955480), (9424, 1835545), (10292, 1680740), (11780, 1468436), (12616, 1371130), (12865, 1344592), (15770, 1096904), (17692, 977740), (20584, 840370), (22115, 782192), (23560, 734218), (25232, 685565), (25730, 672296), (31540, 548452), (35384, 488870), (41168, 420185), (44230, 391096), (47120, 367109), (48887, 353840), (51460, 336148), (63080, 274226), (70768, 244435), (84037, 205840), (88460, 195548), (97774, 176920), (102920, 168074), (126160, 137113)]