1355172

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1$

素因数の和:117

約数の個数: 96

約数和(自身を含む): 4177152

約数和(自身を除く): 2821980

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 17, 21, 26, 28, 34, 39, 42, 51, 52, 68, 73, 78, 84, 91, 102, 119, 146, 156, 182, 204, 219, 221, 238, 273, 292, 357, 364, 438, 442, 476, 511, 546, 663, 714, 876, 884, 949, 1022, 1092, 1241, 1326, 1428, 1533, 1547, 1898, 2044, 2482, 2652, 2847, 3066, 3094, 3723, 3796, 4641, 4964, 5694, 6132, 6188, 6643, 7446, 8687, 9282, 11388, 13286, 14892, 16133, 17374, 18564, 19929, 26061, 26572, 32266, 34748, 39858, 48399, 52122, 64532, 79716, 96798, 104244, 112931, 193596, 225862, 338793, 451724, 677586, 1355172]

約数ペア:

[(1, 1355172), (2, 677586), (3, 451724), (4, 338793), (6, 225862), (7, 193596), (12, 112931), (13, 104244), (14, 96798), (17, 79716), (21, 64532), (26, 52122), (28, 48399), (34, 39858), (39, 34748), (42, 32266), (51, 26572), (52, 26061), (68, 19929), (73, 18564), (78, 17374), (84, 16133), (91, 14892), (102, 13286), (119, 11388), (146, 9282), (156, 8687), (182, 7446), (204, 6643), (219, 6188), (221, 6132), (238, 5694), (273, 4964), (292, 4641), (357, 3796), (364, 3723), (438, 3094), (442, 3066), (476, 2847), (511, 2652), (546, 2482), (663, 2044), (714, 1898), (876, 1547), (884, 1533), (949, 1428), (1022, 1326), (1092, 1241)]