31714989516

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{229}}^1\times {\mathrm{78511}}^1$

素因数の和:78764

約数の個数: 108

約数和(自身を含む): 93665601120

約数和(自身を除く): 61950611604

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 229, 252, 294, 441, 458, 588, 687, 882, 916, 1374, 1603, 1764, 2061, 2748, 3206, 4122, 4809, 6412, 8244, 9618, 11221, 14427, 19236, 22442, 28854, 33663, 44884, 57708, 67326, 78511, 100989, 134652, 157022, 201978, 235533, 314044, 403956, 471066, 549577, 706599, 942132, 1099154, 1413198, 1648731, 2198308, 2826396, 3297462, 3847039, 4946193, 6594924, 7694078, 9892386, 11541117, 15388156, 17979019, 19784772, 23082234, 34623351, 35958038, 46164468, 53937057, 69246702, 71916076, 107874114, 125853133, 138493404, 161811171, 215748228, 251706266, 323622342, 377559399, 503412532, 647244684, 755118798, 880971931, 1132678197, 1510237596, 1761943862, 2265356394, 2642915793, 3523887724, 4530712788, 5285831586, 7928747379, 10571663172, 15857494758, 31714989516]

約数ペア:

[(1, 31714989516), (2, 15857494758), (3, 10571663172), (4, 7928747379), (6, 5285831586), (7, 4530712788), (9, 3523887724), (12, 2642915793), (14, 2265356394), (18, 1761943862), (21, 1510237596), (28, 1132678197), (36, 880971931), (42, 755118798), (49, 647244684), (63, 503412532), (84, 377559399), (98, 323622342), (126, 251706266), (147, 215748228), (196, 161811171), (229, 138493404), (252, 125853133), (294, 107874114), (441, 71916076), (458, 69246702), (588, 53937057), (687, 46164468), (882, 35958038), (916, 34623351), (1374, 23082234), (1603, 19784772), (1764, 17979019), (2061, 15388156), (2748, 11541117), (3206, 9892386), (4122, 7694078), (4809, 6594924), (6412, 4946193), (8244, 3847039), (9618, 3297462), (11221, 2826396), (14427, 2198308), (19236, 1648731), (22442, 1413198), (28854, 1099154), (33663, 942132), (44884, 706599), (57708, 549577), (67326, 471066), (78511, 403956), (100989, 314044), (134652, 235533), (157022, 201978)]