364069420

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127297}}^1$

素因数の和:127330

約数の個数: 48

約数和(自身を含む): 898214688

約数和(自身を除く): 534145268

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 220, 260, 286, 572, 715, 1430, 2860, 127297, 254594, 509188, 636485, 1272970, 1400267, 1654861, 2545940, 2800534, 3309722, 5601068, 6619444, 7001335, 8274305, 14002670, 16548610, 18203471, 28005340, 33097220, 36406942, 72813884, 91017355, 182034710, 364069420]

約数ペア:

[(1, 364069420), (2, 182034710), (4, 91017355), (5, 72813884), (10, 36406942), (11, 33097220), (13, 28005340), (20, 18203471), (22, 16548610), (26, 14002670), (44, 8274305), (52, 7001335), (55, 6619444), (65, 5601068), (110, 3309722), (130, 2800534), (143, 2545940), (220, 1654861), (260, 1400267), (286, 1272970), (572, 636485), (715, 509188), (1430, 254594), (2860, 127297)]