1266807570

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{353}}^1\times {\mathrm{743}}^1$

素因数の和:1136

約数の個数: 128

約数和(自身を含む): 3640909824

約数和(自身を除く): 2374102254

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 69, 70, 105, 115, 138, 161, 210, 230, 322, 345, 353, 483, 690, 706, 743, 805, 966, 1059, 1486, 1610, 1765, 2118, 2229, 2415, 2471, 3530, 3715, 4458, 4830, 4942, 5201, 5295, 7413, 7430, 8119, 10402, 10590, 11145, 12355, 14826, 15603, 16238, 17089, 22290, 24357, 24710, 26005, 31206, 34178, 37065, 40595, 48714, 51267, 52010, 56833, 74130, 78015, 81190, 85445, 102534, 113666, 119623, 121785, 156030, 170499, 170890, 239246, 243570, 256335, 262279, 284165, 340998, 358869, 512670, 524558, 568330, 598115, 717738, 786837, 852495, 1196230, 1311395, 1573674, 1704990, 1794345, 1835953, 2622790, 3588690, 3671906, 3934185, 5507859, 6032417, 7868370, 9179765, 11015718, 12064834, 18097251, 18359530, 27539295, 30162085, 36194502, 42226919, 55078590, 60324170, 84453838, 90486255, 126680757, 180972510, 211134595, 253361514, 422269190, 633403785, 1266807570]

約数ペア:

[(1, 1266807570), (2, 633403785), (3, 422269190), (5, 253361514), (6, 211134595), (7, 180972510), (10, 126680757), (14, 90486255), (15, 84453838), (21, 60324170), (23, 55078590), (30, 42226919), (35, 36194502), (42, 30162085), (46, 27539295), (69, 18359530), (70, 18097251), (105, 12064834), (115, 11015718), (138, 9179765), (161, 7868370), (210, 6032417), (230, 5507859), (322, 3934185), (345, 3671906), (353, 3588690), (483, 2622790), (690, 1835953), (706, 1794345), (743, 1704990), (805, 1573674), (966, 1311395), (1059, 1196230), (1486, 852495), (1610, 786837), (1765, 717738), (2118, 598115), (2229, 568330), (2415, 524558), (2471, 512670), (3530, 358869), (3715, 340998), (4458, 284165), (4830, 262279), (4942, 256335), (5201, 243570), (5295, 239246), (7413, 170890), (7430, 170499), (8119, 156030), (10402, 121785), (10590, 119623), (11145, 113666), (12355, 102534), (14826, 85445), (15603, 81190), (16238, 78015), (17089, 74130), (22290, 56833), (24357, 52010), (24710, 51267), (26005, 48714), (31206, 40595), (34178, 37065)]