2794103620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{11131}}^1$

素因数の和:11321

約数の個数: 96

約数和(自身を含む): 7361012736

約数和(自身を除く): 4566909116

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 163, 220, 308, 326, 385, 652, 770, 815, 1141, 1540, 1630, 1793, 2282, 3260, 3586, 4564, 5705, 7172, 8965, 11131, 11410, 12551, 17930, 22262, 22820, 25102, 35860, 44524, 50204, 55655, 62755, 77917, 111310, 122441, 125510, 155834, 222620, 244882, 251020, 311668, 389585, 489764, 612205, 779170, 857087, 1224410, 1558340, 1714174, 1814353, 2448820, 3428348, 3628706, 4285435, 7257412, 8570870, 9071765, 12700471, 17141740, 18143530, 19957883, 25400942, 36287060, 39915766, 50801884, 63502355, 79831532, 99789415, 127004710, 139705181, 199578830, 254009420, 279410362, 399157660, 558820724, 698525905, 1397051810, 2794103620]

約数ペア:

[(1, 2794103620), (2, 1397051810), (4, 698525905), (5, 558820724), (7, 399157660), (10, 279410362), (11, 254009420), (14, 199578830), (20, 139705181), (22, 127004710), (28, 99789415), (35, 79831532), (44, 63502355), (55, 50801884), (70, 39915766), (77, 36287060), (110, 25400942), (140, 19957883), (154, 18143530), (163, 17141740), (220, 12700471), (308, 9071765), (326, 8570870), (385, 7257412), (652, 4285435), (770, 3628706), (815, 3428348), (1141, 2448820), (1540, 1814353), (1630, 1714174), (1793, 1558340), (2282, 1224410), (3260, 857087), (3586, 779170), (4564, 612205), (5705, 489764), (7172, 389585), (8965, 311668), (11131, 251020), (11410, 244882), (12551, 222620), (17930, 155834), (22262, 125510), (22820, 122441), (25102, 111310), (35860, 77917), (44524, 62755), (50204, 55655)]