1572254060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{1777}}^1$

素因数の和:1923

約数の個数: 96

約数和(自身を含む): 3688396992

約数和(自身を除く): 2116142932

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 41, 52, 65, 82, 83, 130, 164, 166, 205, 260, 332, 410, 415, 533, 820, 830, 1066, 1079, 1660, 1777, 2132, 2158, 2665, 3403, 3554, 4316, 5330, 5395, 6806, 7108, 8885, 10660, 10790, 13612, 17015, 17770, 21580, 23101, 34030, 35540, 44239, 46202, 68060, 72857, 88478, 92404, 115505, 145714, 147491, 176956, 221195, 231010, 291428, 294982, 364285, 442390, 462020, 589964, 728570, 737455, 884780, 947141, 1457140, 1474910, 1894282, 1917383, 2949820, 3788564, 3834766, 4735705, 6047131, 7669532, 9471410, 9586915, 12094262, 18942820, 19173830, 24188524, 30235655, 38347660, 60471310, 78612703, 120942620, 157225406, 314450812, 393063515, 786127030, 1572254060]

約数ペア:

[(1, 1572254060), (2, 786127030), (4, 393063515), (5, 314450812), (10, 157225406), (13, 120942620), (20, 78612703), (26, 60471310), (41, 38347660), (52, 30235655), (65, 24188524), (82, 19173830), (83, 18942820), (130, 12094262), (164, 9586915), (166, 9471410), (205, 7669532), (260, 6047131), (332, 4735705), (410, 3834766), (415, 3788564), (533, 2949820), (820, 1917383), (830, 1894282), (1066, 1474910), (1079, 1457140), (1660, 947141), (1777, 884780), (2132, 737455), (2158, 728570), (2665, 589964), (3403, 462020), (3554, 442390), (4316, 364285), (5330, 294982), (5395, 291428), (6806, 231010), (7108, 221195), (8885, 176956), (10660, 147491), (10790, 145714), (13612, 115505), (17015, 92404), (17770, 88478), (21580, 72857), (23101, 68060), (34030, 46202), (35540, 44239)]