41103140

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{1061}}^1$

素因数の和:1232

約数の個数: 48

約数和(自身を含む): 93668400

約数和(自身を除く): 52565260

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 149, 260, 298, 596, 745, 1061, 1490, 1937, 2122, 2980, 3874, 4244, 5305, 7748, 9685, 10610, 13793, 19370, 21220, 27586, 38740, 55172, 68965, 137930, 158089, 275860, 316178, 632356, 790445, 1580890, 2055157, 3161780, 4110314, 8220628, 10275785, 20551570, 41103140]

約数ペア:

[(1, 41103140), (2, 20551570), (4, 10275785), (5, 8220628), (10, 4110314), (13, 3161780), (20, 2055157), (26, 1580890), (52, 790445), (65, 632356), (130, 316178), (149, 275860), (260, 158089), (298, 137930), (596, 68965), (745, 55172), (1061, 38740), (1490, 27586), (1937, 21220), (2122, 19370), (2980, 13793), (3874, 10610), (4244, 9685), (5305, 7748)]