1380451308

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{503}}^1\times {\mathrm{12037}}^1$

素因数の和:12566

約数の個数: 48

約数和(自身を含む): 3397605120

約数和(自身を除く): 2017153812

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 503, 1006, 1509, 2012, 3018, 6036, 9557, 12037, 19114, 24074, 28671, 36111, 38228, 48148, 57342, 72222, 114684, 144444, 228703, 457406, 686109, 914812, 1372218, 2744436, 6054611, 12109222, 18163833, 24218444, 36327666, 72655332, 115037609, 230075218, 345112827, 460150436, 690225654, 1380451308]

約数ペア:

[(1, 1380451308), (2, 690225654), (3, 460150436), (4, 345112827), (6, 230075218), (12, 115037609), (19, 72655332), (38, 36327666), (57, 24218444), (76, 18163833), (114, 12109222), (228, 6054611), (503, 2744436), (1006, 1372218), (1509, 914812), (2012, 686109), (3018, 457406), (6036, 228703), (9557, 144444), (12037, 114684), (19114, 72222), (24074, 57342), (28671, 48148), (36111, 38228)]