6261949720

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{110479}}^1$

素因数の和:110612

約数の個数: 64

約数和(自身を含む): 15312528000

約数和(自身を除く): 9050578280

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 109, 130, 218, 260, 436, 520, 545, 872, 1090, 1417, 2180, 2834, 4360, 5668, 7085, 11336, 14170, 28340, 56680, 110479, 220958, 441916, 552395, 883832, 1104790, 1436227, 2209580, 2872454, 4419160, 5744908, 7181135, 11489816, 12042211, 14362270, 24084422, 28724540, 48168844, 57449080, 60211055, 96337688, 120422110, 156548743, 240844220, 313097486, 481688440, 626194972, 782743715, 1252389944, 1565487430, 3130974860, 6261949720]

約数ペア:

[(1, 6261949720), (2, 3130974860), (4, 1565487430), (5, 1252389944), (8, 782743715), (10, 626194972), (13, 481688440), (20, 313097486), (26, 240844220), (40, 156548743), (52, 120422110), (65, 96337688), (104, 60211055), (109, 57449080), (130, 48168844), (218, 28724540), (260, 24084422), (436, 14362270), (520, 12042211), (545, 11489816), (872, 7181135), (1090, 5744908), (1417, 4419160), (2180, 2872454), (2834, 2209580), (4360, 1436227), (5668, 1104790), (7085, 883832), (11336, 552395), (14170, 441916), (28340, 220958), (56680, 110479)]