475462723970

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{709}}^1\times {\mathrm{16273}}^1$

素因数の和:17319

約数の個数: 64

約数和(自身を含む): 925934617440

約数和(自身を除く): 450471893470

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 317, 634, 709, 1418, 1585, 3170, 3545, 4121, 7090, 8242, 9217, 16273, 18434, 20605, 32546, 41210, 46085, 81365, 92170, 162730, 211549, 224753, 423098, 449506, 1057745, 1123765, 2115490, 2247530, 2921789, 5158541, 5843578, 10317082, 11537557, 14608945, 23075114, 25792705, 29217890, 51585410, 57687785, 67061033, 115375570, 134122066, 149988241, 299976482, 335305165, 670610330, 749941205, 1499882410, 3657405569, 7314811138, 18287027845, 36574055690, 47546272397, 95092544794, 237731361985, 475462723970]

約数ペア:

[(1, 475462723970), (2, 237731361985), (5, 95092544794), (10, 47546272397), (13, 36574055690), (26, 18287027845), (65, 7314811138), (130, 3657405569), (317, 1499882410), (634, 749941205), (709, 670610330), (1418, 335305165), (1585, 299976482), (3170, 149988241), (3545, 134122066), (4121, 115375570), (7090, 67061033), (8242, 57687785), (9217, 51585410), (16273, 29217890), (18434, 25792705), (20605, 23075114), (32546, 14608945), (41210, 11537557), (46085, 10317082), (81365, 5843578), (92170, 5158541), (162730, 2921789), (211549, 2247530), (224753, 2115490), (423098, 1123765), (449506, 1057745)]