1271328408

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{148381}}^1$

素因数の和:148417

約数の個数: 96

約数和(自身を含む): 4166566560

約数和(自身を除く): 2895238152

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 28, 34, 36, 42, 51, 56, 63, 68, 72, 84, 102, 119, 126, 136, 153, 168, 204, 238, 252, 306, 357, 408, 476, 504, 612, 714, 952, 1071, 1224, 1428, 2142, 2856, 4284, 8568, 148381, 296762, 445143, 593524, 890286, 1038667, 1187048, 1335429, 1780572, 2077334, 2522477, 2670858, 3116001, 3561144, 4154668, 5044954, 5341716, 6232002, 7567431, 8309336, 9348003, 10089908, 10683432, 12464004, 15134862, 17657339, 18696006, 20179816, 22702293, 24928008, 30269724, 35314678, 37392012, 45404586, 52972017, 60539448, 70629356, 74784024, 90809172, 105944034, 141258712, 158916051, 181618344, 211888068, 317832102, 423776136, 635664204, 1271328408]

約数ペア:

[(1, 1271328408), (2, 635664204), (3, 423776136), (4, 317832102), (6, 211888068), (7, 181618344), (8, 158916051), (9, 141258712), (12, 105944034), (14, 90809172), (17, 74784024), (18, 70629356), (21, 60539448), (24, 52972017), (28, 45404586), (34, 37392012), (36, 35314678), (42, 30269724), (51, 24928008), (56, 22702293), (63, 20179816), (68, 18696006), (72, 17657339), (84, 15134862), (102, 12464004), (119, 10683432), (126, 10089908), (136, 9348003), (153, 8309336), (168, 7567431), (204, 6232002), (238, 5341716), (252, 5044954), (306, 4154668), (357, 3561144), (408, 3116001), (476, 2670858), (504, 2522477), (612, 2077334), (714, 1780572), (952, 1335429), (1071, 1187048), (1224, 1038667), (1428, 890286), (2142, 593524), (2856, 445143), (4284, 296762), (8568, 148381)]