40104069670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{251}}^1\times {\mathrm{15319}}^1$

素因数の和:15733

約数の個数: 64

約数和(自身を含む): 83389824000

約数和(自身を除く): 43285754330

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 149, 251, 298, 502, 745, 1043, 1255, 1490, 1757, 2086, 2510, 3514, 5215, 8785, 10430, 15319, 17570, 30638, 37399, 74798, 76595, 107233, 153190, 186995, 214466, 261793, 373990, 523586, 536165, 1072330, 1308965, 2282531, 2617930, 3845069, 4565062, 7690138, 11412655, 15977717, 19225345, 22825310, 26915483, 31955434, 38450690, 53830966, 79888585, 134577415, 159777170, 269154830, 572915281, 1145830562, 2864576405, 4010406967, 5729152810, 8020813934, 20052034835, 40104069670]

約数ペア:

[(1, 40104069670), (2, 20052034835), (5, 8020813934), (7, 5729152810), (10, 4010406967), (14, 2864576405), (35, 1145830562), (70, 572915281), (149, 269154830), (251, 159777170), (298, 134577415), (502, 79888585), (745, 53830966), (1043, 38450690), (1255, 31955434), (1490, 26915483), (1757, 22825310), (2086, 19225345), (2510, 15977717), (3514, 11412655), (5215, 7690138), (8785, 4565062), (10430, 3845069), (15319, 2617930), (17570, 2282531), (30638, 1308965), (37399, 1072330), (74798, 536165), (76595, 523586), (107233, 373990), (153190, 261793), (186995, 214466)]