340674408

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{1901}}^1$

素因数の和:2063

約数の個数: 96

約数和(自身を含む): 979149600

約数和(自身を除く): 638475192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 131, 152, 171, 228, 262, 342, 393, 456, 524, 684, 786, 1048, 1179, 1368, 1572, 1901, 2358, 2489, 3144, 3802, 4716, 4978, 5703, 7467, 7604, 9432, 9956, 11406, 14934, 15208, 17109, 19912, 22401, 22812, 29868, 34218, 36119, 44802, 45624, 59736, 68436, 72238, 89604, 108357, 136872, 144476, 179208, 216714, 249031, 288952, 325071, 433428, 498062, 650142, 747093, 866856, 996124, 1300284, 1494186, 1992248, 2241279, 2600568, 2988372, 4482558, 4731589, 5976744, 8965116, 9463178, 14194767, 17930232, 18926356, 28389534, 37852712, 42584301, 56779068, 85168602, 113558136, 170337204, 340674408]

約数ペア:

[(1, 340674408), (2, 170337204), (3, 113558136), (4, 85168602), (6, 56779068), (8, 42584301), (9, 37852712), (12, 28389534), (18, 18926356), (19, 17930232), (24, 14194767), (36, 9463178), (38, 8965116), (57, 5976744), (72, 4731589), (76, 4482558), (114, 2988372), (131, 2600568), (152, 2241279), (171, 1992248), (228, 1494186), (262, 1300284), (342, 996124), (393, 866856), (456, 747093), (524, 650142), (684, 498062), (786, 433428), (1048, 325071), (1179, 288952), (1368, 249031), (1572, 216714), (1901, 179208), (2358, 144476), (2489, 136872), (3144, 108357), (3802, 89604), (4716, 72238), (4978, 68436), (5703, 59736), (7467, 45624), (7604, 44802), (9432, 36119), (9956, 34218), (11406, 29868), (14934, 22812), (15208, 22401), (17109, 19912)]