133070420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{239}}^1$

素因数の和:393

約数の個数: 96

約数和(自身を含む): 331914240

約数和(自身を除く): 198843820

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 41, 70, 82, 97, 140, 164, 194, 205, 239, 287, 388, 410, 478, 485, 574, 679, 820, 956, 970, 1148, 1195, 1358, 1435, 1673, 1940, 2390, 2716, 2870, 3346, 3395, 3977, 4780, 5740, 6692, 6790, 7954, 8365, 9799, 13580, 15908, 16730, 19598, 19885, 23183, 27839, 33460, 39196, 39770, 46366, 48995, 55678, 68593, 79540, 92732, 97990, 111356, 115915, 137186, 139195, 162281, 195980, 231830, 274372, 278390, 324562, 342965, 463660, 556780, 649124, 685930, 811405, 950503, 1371860, 1622810, 1901006, 3245620, 3802012, 4752515, 6653521, 9505030, 13307042, 19010060, 26614084, 33267605, 66535210, 133070420]

約数ペア:

[(1, 133070420), (2, 66535210), (4, 33267605), (5, 26614084), (7, 19010060), (10, 13307042), (14, 9505030), (20, 6653521), (28, 4752515), (35, 3802012), (41, 3245620), (70, 1901006), (82, 1622810), (97, 1371860), (140, 950503), (164, 811405), (194, 685930), (205, 649124), (239, 556780), (287, 463660), (388, 342965), (410, 324562), (478, 278390), (485, 274372), (574, 231830), (679, 195980), (820, 162281), (956, 139195), (970, 137186), (1148, 115915), (1195, 111356), (1358, 97990), (1435, 92732), (1673, 79540), (1940, 68593), (2390, 55678), (2716, 48995), (2870, 46366), (3346, 39770), (3395, 39196), (3977, 33460), (4780, 27839), (5740, 23183), (6692, 19885), (6790, 19598), (7954, 16730), (8365, 15908), (9799, 13580)]