69712520

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{3163}}^1$

素因数の和:3222

約数の個数: 64

約数和(自身を含む): 170856000

約数和(自身を除く): 101143480

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 29, 38, 40, 58, 76, 95, 116, 145, 152, 190, 232, 290, 380, 551, 580, 760, 1102, 1160, 2204, 2755, 3163, 4408, 5510, 6326, 11020, 12652, 15815, 22040, 25304, 31630, 60097, 63260, 91727, 120194, 126520, 183454, 240388, 300485, 366908, 458635, 480776, 600970, 733816, 917270, 1201940, 1742813, 1834540, 2403880, 3485626, 3669080, 6971252, 8714065, 13942504, 17428130, 34856260, 69712520]

約数ペア:

[(1, 69712520), (2, 34856260), (4, 17428130), (5, 13942504), (8, 8714065), (10, 6971252), (19, 3669080), (20, 3485626), (29, 2403880), (38, 1834540), (40, 1742813), (58, 1201940), (76, 917270), (95, 733816), (116, 600970), (145, 480776), (152, 458635), (190, 366908), (232, 300485), (290, 240388), (380, 183454), (551, 126520), (580, 120194), (760, 91727), (1102, 63260), (1160, 60097), (2204, 31630), (2755, 25304), (3163, 22040), (4408, 15815), (5510, 12652), (6326, 11020)]