839738664

素因数分解:

$2^3\times 3^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2459}}^1$

素因数の和:2525

約数の個数: 160

約数和(自身を含む): 2571782400

約数和(自身を除く): 1732043736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 31, 34, 36, 51, 54, 62, 68, 72, 81, 93, 102, 108, 124, 136, 153, 162, 186, 204, 216, 248, 279, 306, 324, 372, 408, 459, 527, 558, 612, 648, 744, 837, 918, 1054, 1116, 1224, 1377, 1581, 1674, 1836, 2108, 2232, 2459, 2511, 2754, 3162, 3348, 3672, 4216, 4743, 4918, 5022, 5508, 6324, 6696, 7377, 9486, 9836, 10044, 11016, 12648, 14229, 14754, 18972, 19672, 20088, 22131, 28458, 29508, 37944, 41803, 42687, 44262, 56916, 59016, 66393, 76229, 83606, 85374, 88524, 113832, 125409, 132786, 152458, 167212, 170748, 177048, 199179, 228687, 250818, 265572, 304916, 334424, 341496, 376227, 398358, 457374, 501636, 531144, 609832, 686061, 752454, 796716, 914748, 1003272, 1128681, 1295893, 1372122, 1504908, 1593432, 1829496, 2058183, 2257362, 2591786, 2744244, 3009816, 3386043, 3887679, 4116366, 4514724, 5183572, 5488488, 6174549, 6772086, 7775358, 8232732, 9029448, 10367144, 11663037, 12349098, 13544172, 15550716, 16465464, 23326074, 24698196, 27088344, 31101432, 34989111, 46652148, 49396392, 69978222, 93304296, 104967333, 139956444, 209934666, 279912888, 419869332, 839738664]

約数ペア:

[(1, 839738664), (2, 419869332), (3, 279912888), (4, 209934666), (6, 139956444), (8, 104967333), (9, 93304296), (12, 69978222), (17, 49396392), (18, 46652148), (24, 34989111), (27, 31101432), (31, 27088344), (34, 24698196), (36, 23326074), (51, 16465464), (54, 15550716), (62, 13544172), (68, 12349098), (72, 11663037), (81, 10367144), (93, 9029448), (102, 8232732), (108, 7775358), (124, 6772086), (136, 6174549), (153, 5488488), (162, 5183572), (186, 4514724), (204, 4116366), (216, 3887679), (248, 3386043), (279, 3009816), (306, 2744244), (324, 2591786), (372, 2257362), (408, 2058183), (459, 1829496), (527, 1593432), (558, 1504908), (612, 1372122), (648, 1295893), (744, 1128681), (837, 1003272), (918, 914748), (1054, 796716), (1116, 752454), (1224, 686061), (1377, 609832), (1581, 531144), (1674, 501636), (1836, 457374), (2108, 398358), (2232, 376227), (2459, 341496), (2511, 334424), (2754, 304916), (3162, 265572), (3348, 250818), (3672, 228687), (4216, 199179), (4743, 177048), (4918, 170748), (5022, 167212), (5508, 152458), (6324, 132786), (6696, 125409), (7377, 113832), (9486, 88524), (9836, 85374), (10044, 83606), (11016, 76229), (12648, 66393), (14229, 59016), (14754, 56916), (18972, 44262), (19672, 42687), (20088, 41803), (22131, 37944), (28458, 29508)]