987897744

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{403553}}^1$

素因数の和:403584

約数の個数: 60

約数和(自身を含む): 2927380716

約数和(自身を除く): 1939482972

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 306, 408, 612, 816, 1224, 2448, 403553, 807106, 1210659, 1614212, 2421318, 3228424, 3631977, 4842636, 6456848, 6860401, 7263954, 9685272, 13720802, 14527908, 19370544, 20581203, 27441604, 29055816, 41162406, 54883208, 58111632, 61743609, 82324812, 109766416, 123487218, 164649624, 246974436, 329299248, 493948872, 987897744]

約数ペア:

[(1, 987897744), (2, 493948872), (3, 329299248), (4, 246974436), (6, 164649624), (8, 123487218), (9, 109766416), (12, 82324812), (16, 61743609), (17, 58111632), (18, 54883208), (24, 41162406), (34, 29055816), (36, 27441604), (48, 20581203), (51, 19370544), (68, 14527908), (72, 13720802), (102, 9685272), (136, 7263954), (144, 6860401), (153, 6456848), (204, 4842636), (272, 3631977), (306, 3228424), (408, 2421318), (612, 1614212), (816, 1210659), (1224, 807106), (2448, 403553)]