7626435040

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{751}}^1\times {\mathrm{9067}}^1$

素因数の和:9840

約数の個数: 96

約数和(自身を含む): 20621067264

約数和(自身を除く): 12994632224

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 751, 1120, 1502, 3004, 3755, 5257, 6008, 7510, 9067, 10514, 12016, 15020, 18134, 21028, 24032, 26285, 30040, 36268, 42056, 45335, 52570, 60080, 63469, 72536, 84112, 90670, 105140, 120160, 126938, 145072, 168224, 181340, 210280, 253876, 290144, 317345, 362680, 420560, 507752, 634690, 725360, 841120, 1015504, 1269380, 1450720, 2031008, 2538760, 5077520, 6809317, 10155040, 13618634, 27237268, 34046585, 47665219, 54474536, 68093170, 95330438, 108949072, 136186340, 190660876, 217898144, 238326095, 272372680, 381321752, 476652190, 544745360, 762643504, 953304380, 1089490720, 1525287008, 1906608760, 3813217520, 7626435040]

約数ペア:

[(1, 7626435040), (2, 3813217520), (4, 1906608760), (5, 1525287008), (7, 1089490720), (8, 953304380), (10, 762643504), (14, 544745360), (16, 476652190), (20, 381321752), (28, 272372680), (32, 238326095), (35, 217898144), (40, 190660876), (56, 136186340), (70, 108949072), (80, 95330438), (112, 68093170), (140, 54474536), (160, 47665219), (224, 34046585), (280, 27237268), (560, 13618634), (751, 10155040), (1120, 6809317), (1502, 5077520), (3004, 2538760), (3755, 2031008), (5257, 1450720), (6008, 1269380), (7510, 1015504), (9067, 841120), (10514, 725360), (12016, 634690), (15020, 507752), (18134, 420560), (21028, 362680), (24032, 317345), (26285, 290144), (30040, 253876), (36268, 210280), (42056, 181340), (45335, 168224), (52570, 145072), (60080, 126938), (63469, 120160), (72536, 105140), (84112, 90670)]