1813075248

素因数分解:

$2^4\times 3^1\times {\mathrm{89}}^1\times {\mathrm{179}}^1\times {\mathrm{2371}}^1$

素因数の和:2650

約数の個数: 80

約数和(自身を含む): 4764873600

約数和(自身を除く): 2951798352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 89, 178, 179, 267, 356, 358, 534, 537, 712, 716, 1068, 1074, 1424, 1432, 2136, 2148, 2371, 2864, 4272, 4296, 4742, 7113, 8592, 9484, 14226, 15931, 18968, 28452, 31862, 37936, 47793, 56904, 63724, 95586, 113808, 127448, 191172, 211019, 254896, 382344, 422038, 424409, 633057, 764688, 844076, 848818, 1266114, 1273227, 1688152, 1697636, 2532228, 2546454, 3376304, 3395272, 5064456, 5092908, 6790544, 10128912, 10185816, 20371632, 37772401, 75544802, 113317203, 151089604, 226634406, 302179208, 453268812, 604358416, 906537624, 1813075248]

約数ペア:

[(1, 1813075248), (2, 906537624), (3, 604358416), (4, 453268812), (6, 302179208), (8, 226634406), (12, 151089604), (16, 113317203), (24, 75544802), (48, 37772401), (89, 20371632), (178, 10185816), (179, 10128912), (267, 6790544), (356, 5092908), (358, 5064456), (534, 3395272), (537, 3376304), (712, 2546454), (716, 2532228), (1068, 1697636), (1074, 1688152), (1424, 1273227), (1432, 1266114), (2136, 848818), (2148, 844076), (2371, 764688), (2864, 633057), (4272, 424409), (4296, 422038), (4742, 382344), (7113, 254896), (8592, 211019), (9484, 191172), (14226, 127448), (15931, 113808), (18968, 95586), (28452, 63724), (31862, 56904), (37936, 47793)]