431346006

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1439}}^1$

素因数の和:1531

約数の個数: 128

約数和(自身を含む): 1199923200

約数和(自身を除く): 768577194

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 61, 63, 78, 91, 117, 122, 126, 182, 183, 189, 234, 273, 351, 366, 378, 427, 546, 549, 702, 793, 819, 854, 1098, 1281, 1439, 1586, 1638, 1647, 2379, 2457, 2562, 2878, 3294, 3843, 4317, 4758, 4914, 5551, 7137, 7686, 8634, 10073, 11102, 11529, 12951, 14274, 16653, 18707, 20146, 21411, 23058, 25902, 30219, 33306, 37414, 38853, 42822, 49959, 56121, 60438, 77706, 87779, 90657, 99918, 112242, 130949, 149877, 168363, 175558, 181314, 261898, 263337, 271971, 299754, 336726, 392847, 505089, 526674, 543942, 614453, 785694, 790011, 1010178, 1141127, 1178541, 1228906, 1580022, 1843359, 2282254, 2357082, 2370033, 3423381, 3535623, 3686718, 4740066, 5530077, 6846762, 7071246, 7987889, 10270143, 11060154, 15975778, 16590231, 20540286, 23963667, 30810429, 33180462, 47927334, 61620858, 71891001, 143782002, 215673003, 431346006]

約数ペア:

[(1, 431346006), (2, 215673003), (3, 143782002), (6, 71891001), (7, 61620858), (9, 47927334), (13, 33180462), (14, 30810429), (18, 23963667), (21, 20540286), (26, 16590231), (27, 15975778), (39, 11060154), (42, 10270143), (54, 7987889), (61, 7071246), (63, 6846762), (78, 5530077), (91, 4740066), (117, 3686718), (122, 3535623), (126, 3423381), (182, 2370033), (183, 2357082), (189, 2282254), (234, 1843359), (273, 1580022), (351, 1228906), (366, 1178541), (378, 1141127), (427, 1010178), (546, 790011), (549, 785694), (702, 614453), (793, 543942), (819, 526674), (854, 505089), (1098, 392847), (1281, 336726), (1439, 299754), (1586, 271971), (1638, 263337), (1647, 261898), (2379, 181314), (2457, 175558), (2562, 168363), (2878, 149877), (3294, 130949), (3843, 112242), (4317, 99918), (4758, 90657), (4914, 87779), (5551, 77706), (7137, 60438), (7686, 56121), (8634, 49959), (10073, 42822), (11102, 38853), (11529, 37414), (12951, 33306), (14274, 30219), (16653, 25902), (18707, 23058), (20146, 21411)]