2918374472

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{389}}^1$

素因数の和:631

約数の個数: 96

約数和(自身を含む): 6166368000

約数和(自身を除く): 3247993528

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 169, 179, 248, 338, 358, 389, 403, 676, 716, 778, 806, 1352, 1432, 1556, 1612, 2327, 3112, 3224, 4654, 5057, 5239, 5549, 9308, 10114, 10478, 11098, 12059, 18616, 20228, 20956, 22196, 24118, 30251, 40456, 41912, 44392, 48236, 60502, 65741, 69631, 72137, 96472, 121004, 131482, 139262, 144274, 156767, 242008, 262964, 278524, 288548, 313534, 525928, 557048, 577096, 627068, 905203, 937781, 1254136, 1810406, 1875562, 2037971, 2158561, 3620812, 3751124, 4075942, 4317122, 7241624, 7502248, 8151884, 8634244, 11767639, 16303768, 17268488, 23535278, 28061293, 47070556, 56122586, 94141112, 112245172, 224490344, 364796809, 729593618, 1459187236, 2918374472]

約数ペア:

[(1, 2918374472), (2, 1459187236), (4, 729593618), (8, 364796809), (13, 224490344), (26, 112245172), (31, 94141112), (52, 56122586), (62, 47070556), (104, 28061293), (124, 23535278), (169, 17268488), (179, 16303768), (248, 11767639), (338, 8634244), (358, 8151884), (389, 7502248), (403, 7241624), (676, 4317122), (716, 4075942), (778, 3751124), (806, 3620812), (1352, 2158561), (1432, 2037971), (1556, 1875562), (1612, 1810406), (2327, 1254136), (3112, 937781), (3224, 905203), (4654, 627068), (5057, 577096), (5239, 557048), (5549, 525928), (9308, 313534), (10114, 288548), (10478, 278524), (11098, 262964), (12059, 242008), (18616, 156767), (20228, 144274), (20956, 139262), (22196, 131482), (24118, 121004), (30251, 96472), (40456, 72137), (41912, 69631), (44392, 65741), (48236, 60502)]