29493400

素因数分解:

$2^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:185

約数の個数: 96

約数和(自身を含む): 72852480

約数和(自身を除く): 43359080

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 31, 40, 50, 62, 67, 71, 100, 124, 134, 142, 155, 200, 248, 268, 284, 310, 335, 355, 536, 568, 620, 670, 710, 775, 1240, 1340, 1420, 1550, 1675, 1775, 2077, 2201, 2680, 2840, 3100, 3350, 3550, 4154, 4402, 4757, 6200, 6700, 7100, 8308, 8804, 9514, 10385, 11005, 13400, 14200, 16616, 17608, 19028, 20770, 22010, 23785, 38056, 41540, 44020, 47570, 51925, 55025, 83080, 88040, 95140, 103850, 110050, 118925, 147467, 190280, 207700, 220100, 237850, 294934, 415400, 440200, 475700, 589868, 737335, 951400, 1179736, 1474670, 2949340, 3686675, 5898680, 7373350, 14746700, 29493400]

約数ペア:

[(1, 29493400), (2, 14746700), (4, 7373350), (5, 5898680), (8, 3686675), (10, 2949340), (20, 1474670), (25, 1179736), (31, 951400), (40, 737335), (50, 589868), (62, 475700), (67, 440200), (71, 415400), (100, 294934), (124, 237850), (134, 220100), (142, 207700), (155, 190280), (200, 147467), (248, 118925), (268, 110050), (284, 103850), (310, 95140), (335, 88040), (355, 83080), (536, 55025), (568, 51925), (620, 47570), (670, 44020), (710, 41540), (775, 38056), (1240, 23785), (1340, 22010), (1420, 20770), (1550, 19028), (1675, 17608), (1775, 16616), (2077, 14200), (2201, 13400), (2680, 11005), (2840, 10385), (3100, 9514), (3350, 8804), (3550, 8308), (4154, 7100), (4402, 6700), (4757, 6200)]