1542996

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1$

素因数の和:190

約数の個数: 96

約数和(自身を含む): 4954880

約数和(自身を除く): 3411884

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 84, 91, 108, 117, 126, 156, 157, 182, 189, 234, 252, 273, 314, 351, 364, 378, 468, 471, 546, 628, 702, 756, 819, 942, 1092, 1099, 1404, 1413, 1638, 1884, 2041, 2198, 2457, 2826, 3276, 3297, 4082, 4239, 4396, 4914, 5652, 6123, 6594, 8164, 8478, 9828, 9891, 12246, 13188, 14287, 16956, 18369, 19782, 24492, 28574, 29673, 36738, 39564, 42861, 55107, 57148, 59346, 73476, 85722, 110214, 118692, 128583, 171444, 220428, 257166, 385749, 514332, 771498, 1542996]

約数ペア:

[(1, 1542996), (2, 771498), (3, 514332), (4, 385749), (6, 257166), (7, 220428), (9, 171444), (12, 128583), (13, 118692), (14, 110214), (18, 85722), (21, 73476), (26, 59346), (27, 57148), (28, 55107), (36, 42861), (39, 39564), (42, 36738), (52, 29673), (54, 28574), (63, 24492), (78, 19782), (84, 18369), (91, 16956), (108, 14287), (117, 13188), (126, 12246), (156, 9891), (157, 9828), (182, 8478), (189, 8164), (234, 6594), (252, 6123), (273, 5652), (314, 4914), (351, 4396), (364, 4239), (378, 4082), (468, 3297), (471, 3276), (546, 2826), (628, 2457), (702, 2198), (756, 2041), (819, 1884), (942, 1638), (1092, 1413), (1099, 1404)]