499898016

素因数分解:

$2^5\times 3^2\times {\mathrm{47}}^1\times {\mathrm{36931}}^1$

素因数の和:36994

約数の個数: 72

約数和(自身を含む): 1451870784

約数和(自身を除く): 951972768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 72, 94, 96, 141, 144, 188, 282, 288, 376, 423, 564, 752, 846, 1128, 1504, 1692, 2256, 3384, 4512, 6768, 13536, 36931, 73862, 110793, 147724, 221586, 295448, 332379, 443172, 590896, 664758, 886344, 1181792, 1329516, 1735757, 1772688, 2659032, 3471514, 3545376, 5207271, 5318064, 6943028, 10414542, 10636128, 13886056, 15621813, 20829084, 27772112, 31243626, 41658168, 55544224, 62487252, 83316336, 124974504, 166632672, 249949008, 499898016]

約数ペア:

[(1, 499898016), (2, 249949008), (3, 166632672), (4, 124974504), (6, 83316336), (8, 62487252), (9, 55544224), (12, 41658168), (16, 31243626), (18, 27772112), (24, 20829084), (32, 15621813), (36, 13886056), (47, 10636128), (48, 10414542), (72, 6943028), (94, 5318064), (96, 5207271), (141, 3545376), (144, 3471514), (188, 2659032), (282, 1772688), (288, 1735757), (376, 1329516), (423, 1181792), (564, 886344), (752, 664758), (846, 590896), (1128, 443172), (1504, 332379), (1692, 295448), (2256, 221586), (3384, 147724), (4512, 110793), (6768, 73862), (13536, 36931)]