1738392435

素因数分解:

$3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{4523}}^1$

素因数の和:4626

約数の個数: 80

約数和(自身を含む): 3402663264

約数和(自身を除く): 1664270829

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 73, 81, 117, 135, 195, 219, 351, 365, 405, 585, 657, 949, 1053, 1095, 1755, 1971, 2847, 3285, 4523, 4745, 5265, 5913, 8541, 9855, 13569, 14235, 22615, 25623, 29565, 40707, 42705, 58799, 67845, 76869, 122121, 128115, 176397, 203535, 293995, 330179, 366363, 384345, 529191, 610605, 881985, 990537, 1587573, 1650895, 1831815, 2645955, 2971611, 4292327, 4762719, 4952685, 7937865, 8914833, 12876981, 14858055, 21461635, 23813595, 26744499, 38630943, 44574165, 64384905, 115892829, 133722495, 193154715, 347678487, 579464145, 1738392435]

約数ペア:

[(1, 1738392435), (3, 579464145), (5, 347678487), (9, 193154715), (13, 133722495), (15, 115892829), (27, 64384905), (39, 44574165), (45, 38630943), (65, 26744499), (73, 23813595), (81, 21461635), (117, 14858055), (135, 12876981), (195, 8914833), (219, 7937865), (351, 4952685), (365, 4762719), (405, 4292327), (585, 2971611), (657, 2645955), (949, 1831815), (1053, 1650895), (1095, 1587573), (1755, 990537), (1971, 881985), (2847, 610605), (3285, 529191), (4523, 384345), (4745, 366363), (5265, 330179), (5913, 293995), (8541, 203535), (9855, 176397), (13569, 128115), (14235, 122121), (22615, 76869), (25623, 67845), (29565, 58799), (40707, 42705)]