6739950

素因数分解:

$2^1\times 3^1\times 5^2\times 7^3\times {\mathrm{131}}^1$

素因数の和:167

約数の個数: 96

約数和(自身を含む): 19641600

約数和(自身を除く): 12901650

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 49, 50, 70, 75, 98, 105, 131, 147, 150, 175, 210, 245, 262, 294, 343, 350, 393, 490, 525, 655, 686, 735, 786, 917, 1029, 1050, 1225, 1310, 1470, 1715, 1834, 1965, 2058, 2450, 2751, 3275, 3430, 3675, 3930, 4585, 5145, 5502, 6419, 6550, 7350, 8575, 9170, 9825, 10290, 12838, 13755, 17150, 19257, 19650, 22925, 25725, 27510, 32095, 38514, 44933, 45850, 51450, 64190, 68775, 89866, 96285, 134799, 137550, 160475, 192570, 224665, 269598, 320950, 449330, 481425, 673995, 962850, 1123325, 1347990, 2246650, 3369975, 6739950]

約数ペア:

[(1, 6739950), (2, 3369975), (3, 2246650), (5, 1347990), (6, 1123325), (7, 962850), (10, 673995), (14, 481425), (15, 449330), (21, 320950), (25, 269598), (30, 224665), (35, 192570), (42, 160475), (49, 137550), (50, 134799), (70, 96285), (75, 89866), (98, 68775), (105, 64190), (131, 51450), (147, 45850), (150, 44933), (175, 38514), (210, 32095), (245, 27510), (262, 25725), (294, 22925), (343, 19650), (350, 19257), (393, 17150), (490, 13755), (525, 12838), (655, 10290), (686, 9825), (735, 9170), (786, 8575), (917, 7350), (1029, 6550), (1050, 6419), (1225, 5502), (1310, 5145), (1470, 4585), (1715, 3930), (1834, 3675), (1965, 3430), (2058, 3275), (2450, 2751)]