7350340

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^2$

素因数の和:109

約数の個数: 72

約数和(自身を含む): 17559360

約数和(自身を除く): 10209020

約数列:

[1, 2, 4, 5, 10, 19, 20, 23, 29, 38, 46, 58, 76, 92, 95, 115, 116, 145, 190, 230, 290, 380, 437, 460, 551, 580, 667, 841, 874, 1102, 1334, 1682, 1748, 2185, 2204, 2668, 2755, 3335, 3364, 4205, 4370, 5510, 6670, 8410, 8740, 11020, 12673, 13340, 15979, 16820, 19343, 25346, 31958, 38686, 50692, 63365, 63916, 77372, 79895, 96715, 126730, 159790, 193430, 253460, 319580, 367517, 386860, 735034, 1470068, 1837585, 3675170, 7350340]

約数ペア:

[(1, 7350340), (2, 3675170), (4, 1837585), (5, 1470068), (10, 735034), (19, 386860), (20, 367517), (23, 319580), (29, 253460), (38, 193430), (46, 159790), (58, 126730), (76, 96715), (92, 79895), (95, 77372), (115, 63916), (116, 63365), (145, 50692), (190, 38686), (230, 31958), (290, 25346), (380, 19343), (437, 16820), (460, 15979), (551, 13340), (580, 12673), (667, 11020), (841, 8740), (874, 8410), (1102, 6670), (1334, 5510), (1682, 4370), (1748, 4205), (2185, 3364), (2204, 3335), (2668, 2755)]