355037060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{683}}^1$

素因数の和:825

約数の個数: 96

約数和(自身を含む): 882524160

約数和(自身を除く): 527487100

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 47, 70, 79, 94, 140, 158, 188, 235, 316, 329, 395, 470, 553, 658, 683, 790, 940, 1106, 1316, 1366, 1580, 1645, 2212, 2732, 2765, 3290, 3415, 3713, 4781, 5530, 6580, 6830, 7426, 9562, 11060, 13660, 14852, 18565, 19124, 23905, 25991, 32101, 37130, 47810, 51982, 53957, 64202, 74260, 95620, 103964, 107914, 128404, 129955, 160505, 215828, 224707, 259910, 269785, 321010, 377699, 449414, 519820, 539570, 642020, 755398, 898828, 1079140, 1123535, 1510796, 1888495, 2247070, 2535979, 3776990, 4494140, 5071958, 7553980, 10143916, 12679895, 17751853, 25359790, 35503706, 50719580, 71007412, 88759265, 177518530, 355037060]

約数ペア:

[(1, 355037060), (2, 177518530), (4, 88759265), (5, 71007412), (7, 50719580), (10, 35503706), (14, 25359790), (20, 17751853), (28, 12679895), (35, 10143916), (47, 7553980), (70, 5071958), (79, 4494140), (94, 3776990), (140, 2535979), (158, 2247070), (188, 1888495), (235, 1510796), (316, 1123535), (329, 1079140), (395, 898828), (470, 755398), (553, 642020), (658, 539570), (683, 519820), (790, 449414), (940, 377699), (1106, 321010), (1316, 269785), (1366, 259910), (1580, 224707), (1645, 215828), (2212, 160505), (2732, 129955), (2765, 128404), (3290, 107914), (3415, 103964), (3713, 95620), (4781, 74260), (5530, 64202), (6580, 53957), (6830, 51982), (7426, 47810), (9562, 37130), (11060, 32101), (13660, 25991), (14852, 23905), (18565, 19124)]