1052376380

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1\times {\mathrm{401}}^1$

素因数の和:651

約数の個数: 96

約数和(自身を含む): 2463713280

約数和(自身を除く): 1411336900

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 79, 110, 151, 158, 220, 302, 316, 395, 401, 604, 755, 790, 802, 869, 1510, 1580, 1604, 1661, 1738, 2005, 3020, 3322, 3476, 4010, 4345, 4411, 6644, 8020, 8305, 8690, 8822, 11929, 16610, 17380, 17644, 22055, 23858, 31679, 33220, 44110, 47716, 59645, 60551, 63358, 88220, 119290, 121102, 126716, 131219, 158395, 238580, 242204, 262438, 302755, 316790, 348469, 524876, 605510, 633580, 656095, 666061, 696938, 1211020, 1312190, 1332122, 1393876, 1742345, 2624380, 2664244, 3330305, 3484690, 4783529, 6660610, 6969380, 9567058, 13321220, 19134116, 23917645, 47835290, 52618819, 95670580, 105237638, 210475276, 263094095, 526188190, 1052376380]

約数ペア:

[(1, 1052376380), (2, 526188190), (4, 263094095), (5, 210475276), (10, 105237638), (11, 95670580), (20, 52618819), (22, 47835290), (44, 23917645), (55, 19134116), (79, 13321220), (110, 9567058), (151, 6969380), (158, 6660610), (220, 4783529), (302, 3484690), (316, 3330305), (395, 2664244), (401, 2624380), (604, 1742345), (755, 1393876), (790, 1332122), (802, 1312190), (869, 1211020), (1510, 696938), (1580, 666061), (1604, 656095), (1661, 633580), (1738, 605510), (2005, 524876), (3020, 348469), (3322, 316790), (3476, 302755), (4010, 262438), (4345, 242204), (4411, 238580), (6644, 158395), (8020, 131219), (8305, 126716), (8690, 121102), (8822, 119290), (11929, 88220), (16610, 63358), (17380, 60551), (17644, 59645), (22055, 47716), (23858, 44110), (31679, 33220)]