268865610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{3037}}^1$

素因数の和:3287

約数の個数: 64

約数和(自身を含む): 698205312

約数和(自身を除く): 429339702

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 227, 390, 454, 681, 1135, 1362, 2270, 2951, 3037, 3405, 5902, 6074, 6810, 8853, 9111, 14755, 15185, 17706, 18222, 29510, 30370, 39481, 44265, 45555, 78962, 88530, 91110, 118443, 197405, 236886, 394810, 592215, 689399, 1184430, 1378798, 2068197, 3446995, 4136394, 6893990, 8962187, 10340985, 17924374, 20681970, 26886561, 44810935, 53773122, 89621870, 134432805, 268865610]

約数ペア:

[(1, 268865610), (2, 134432805), (3, 89621870), (5, 53773122), (6, 44810935), (10, 26886561), (13, 20681970), (15, 17924374), (26, 10340985), (30, 8962187), (39, 6893990), (65, 4136394), (78, 3446995), (130, 2068197), (195, 1378798), (227, 1184430), (390, 689399), (454, 592215), (681, 394810), (1135, 236886), (1362, 197405), (2270, 118443), (2951, 91110), (3037, 88530), (3405, 78962), (5902, 45555), (6074, 44265), (6810, 39481), (8853, 30370), (9111, 29510), (14755, 18222), (15185, 17706)]