1119006140

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{19}}^2\times {\mathrm{3163}}^1$

素因数の和:3224

約数の個数: 108

約数和(自身を含む): 2885928696

約数和(自身を除く): 1766922556

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 49, 70, 76, 95, 98, 133, 140, 190, 196, 245, 266, 361, 380, 490, 532, 665, 722, 931, 980, 1330, 1444, 1805, 1862, 2527, 2660, 3163, 3610, 3724, 4655, 5054, 6326, 7220, 9310, 10108, 12635, 12652, 15815, 17689, 18620, 22141, 25270, 31630, 35378, 44282, 50540, 60097, 63260, 70756, 88445, 88564, 110705, 120194, 154987, 176890, 221410, 240388, 300485, 309974, 353780, 420679, 442820, 600970, 619948, 774935, 841358, 1141843, 1201940, 1549870, 1682716, 2103395, 2283686, 2944753, 3099740, 4206790, 4567372, 5709215, 5889506, 7992901, 8413580, 11418430, 11779012, 14723765, 15985802, 22836860, 29447530, 31971604, 39964505, 55950307, 58895060, 79929010, 111900614, 159858020, 223801228, 279751535, 559503070, 1119006140]

約数ペア:

[(1, 1119006140), (2, 559503070), (4, 279751535), (5, 223801228), (7, 159858020), (10, 111900614), (14, 79929010), (19, 58895060), (20, 55950307), (28, 39964505), (35, 31971604), (38, 29447530), (49, 22836860), (70, 15985802), (76, 14723765), (95, 11779012), (98, 11418430), (133, 8413580), (140, 7992901), (190, 5889506), (196, 5709215), (245, 4567372), (266, 4206790), (361, 3099740), (380, 2944753), (490, 2283686), (532, 2103395), (665, 1682716), (722, 1549870), (931, 1201940), (980, 1141843), (1330, 841358), (1444, 774935), (1805, 619948), (1862, 600970), (2527, 442820), (2660, 420679), (3163, 353780), (3610, 309974), (3724, 300485), (4655, 240388), (5054, 221410), (6326, 176890), (7220, 154987), (9310, 120194), (10108, 110705), (12635, 88564), (12652, 88445), (15815, 70756), (17689, 63260), (18620, 60097), (22141, 50540), (25270, 44282), (31630, 35378)]