719119008

素因数分解:

$2^5\times 3^2\times {\mathrm{41}}^1\times {\mathrm{60901}}^1$

素因数の和:60958

約数の個数: 72

約数和(自身を含む): 2094906996

約数和(自身を除く): 1375787988

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 72, 82, 96, 123, 144, 164, 246, 288, 328, 369, 492, 656, 738, 984, 1312, 1476, 1968, 2952, 3936, 5904, 11808, 60901, 121802, 182703, 243604, 365406, 487208, 548109, 730812, 974416, 1096218, 1461624, 1948832, 2192436, 2496941, 2923248, 4384872, 4993882, 5846496, 7490823, 8769744, 9987764, 14981646, 17539488, 19975528, 22472469, 29963292, 39951056, 44944938, 59926584, 79902112, 89889876, 119853168, 179779752, 239706336, 359559504, 719119008]

約数ペア:

[(1, 719119008), (2, 359559504), (3, 239706336), (4, 179779752), (6, 119853168), (8, 89889876), (9, 79902112), (12, 59926584), (16, 44944938), (18, 39951056), (24, 29963292), (32, 22472469), (36, 19975528), (41, 17539488), (48, 14981646), (72, 9987764), (82, 8769744), (96, 7490823), (123, 5846496), (144, 4993882), (164, 4384872), (246, 2923248), (288, 2496941), (328, 2192436), (369, 1948832), (492, 1461624), (656, 1096218), (738, 974416), (984, 730812), (1312, 548109), (1476, 487208), (1968, 365406), (2952, 243604), (3936, 182703), (5904, 121802), (11808, 60901)]