2480109768

素因数分解:

$2^3\times 3^2\times {\mathrm{149}}^1\times {\mathrm{151}}^1\times {\mathrm{1531}}^1$

素因数の和:1843

約数の個数: 96

約数和(自身を含む): 6811272000

約数和(自身を除く): 4331162232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 149, 151, 298, 302, 447, 453, 596, 604, 894, 906, 1192, 1208, 1341, 1359, 1531, 1788, 1812, 2682, 2718, 3062, 3576, 3624, 4593, 5364, 5436, 6124, 9186, 10728, 10872, 12248, 13779, 18372, 22499, 27558, 36744, 44998, 55116, 67497, 89996, 110232, 134994, 179992, 202491, 228119, 231181, 269988, 404982, 456238, 462362, 539976, 684357, 693543, 809964, 912476, 924724, 1368714, 1387086, 1619928, 1824952, 1849448, 2053071, 2080629, 2737428, 2774172, 4106142, 4161258, 5474856, 5548344, 8212284, 8322516, 16424568, 16645032, 34445969, 68891938, 103337907, 137783876, 206675814, 275567752, 310013721, 413351628, 620027442, 826703256, 1240054884, 2480109768]

約数ペア:

[(1, 2480109768), (2, 1240054884), (3, 826703256), (4, 620027442), (6, 413351628), (8, 310013721), (9, 275567752), (12, 206675814), (18, 137783876), (24, 103337907), (36, 68891938), (72, 34445969), (149, 16645032), (151, 16424568), (298, 8322516), (302, 8212284), (447, 5548344), (453, 5474856), (596, 4161258), (604, 4106142), (894, 2774172), (906, 2737428), (1192, 2080629), (1208, 2053071), (1341, 1849448), (1359, 1824952), (1531, 1619928), (1788, 1387086), (1812, 1368714), (2682, 924724), (2718, 912476), (3062, 809964), (3576, 693543), (3624, 684357), (4593, 539976), (5364, 462362), (5436, 456238), (6124, 404982), (9186, 269988), (10728, 231181), (10872, 228119), (12248, 202491), (13779, 179992), (18372, 134994), (22499, 110232), (27558, 89996), (36744, 67497), (44998, 55116)]