1572240176

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{719}}^1\times {\mathrm{10513}}^1$

素因数の和:11253

約数の個数: 40

約数和(自身を含む): 3285414720

約数和(自身を除く): 1713174544

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 719, 1438, 2876, 5752, 9347, 10513, 11504, 18694, 21026, 37388, 42052, 74776, 84104, 136669, 149552, 168208, 273338, 546676, 1093352, 2186704, 7558847, 15117694, 30235388, 60470776, 98265011, 120941552, 196530022, 393060044, 786120088, 1572240176]

約数ペア:

[(1, 1572240176), (2, 786120088), (4, 393060044), (8, 196530022), (13, 120941552), (16, 98265011), (26, 60470776), (52, 30235388), (104, 15117694), (208, 7558847), (719, 2186704), (1438, 1093352), (2876, 546676), (5752, 273338), (9347, 168208), (10513, 149552), (11504, 136669), (18694, 84104), (21026, 74776), (37388, 42052)]