29126787580

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{44383}}^1$

素因数の和:44579

約数の個数: 96

約数和(自身を含む): 70687733760

約数和(自身を除く): 41560946180

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 38, 44, 55, 76, 95, 110, 157, 190, 209, 220, 314, 380, 418, 628, 785, 836, 1045, 1570, 1727, 2090, 2983, 3140, 3454, 4180, 5966, 6908, 8635, 11932, 14915, 17270, 29830, 32813, 34540, 44383, 59660, 65626, 88766, 131252, 164065, 177532, 221915, 328130, 443830, 488213, 656260, 843277, 887660, 976426, 1686554, 1952852, 2441065, 3373108, 4216385, 4882130, 6968131, 8432770, 9276047, 9764260, 13936262, 16865540, 18552094, 27872524, 34840655, 37104188, 46380235, 69681310, 76649441, 92760470, 132394489, 139362620, 153298882, 185520940, 264788978, 306597764, 383247205, 529577956, 661972445, 766494410, 1323944890, 1456339379, 1532988820, 2647889780, 2912678758, 5825357516, 7281696895, 14563393790, 29126787580]

約数ペア:

[(1, 29126787580), (2, 14563393790), (4, 7281696895), (5, 5825357516), (10, 2912678758), (11, 2647889780), (19, 1532988820), (20, 1456339379), (22, 1323944890), (38, 766494410), (44, 661972445), (55, 529577956), (76, 383247205), (95, 306597764), (110, 264788978), (157, 185520940), (190, 153298882), (209, 139362620), (220, 132394489), (314, 92760470), (380, 76649441), (418, 69681310), (628, 46380235), (785, 37104188), (836, 34840655), (1045, 27872524), (1570, 18552094), (1727, 16865540), (2090, 13936262), (2983, 9764260), (3140, 9276047), (3454, 8432770), (4180, 6968131), (5966, 4882130), (6908, 4216385), (8635, 3373108), (11932, 2441065), (14915, 1952852), (17270, 1686554), (29830, 976426), (32813, 887660), (34540, 843277), (44383, 656260), (59660, 488213), (65626, 443830), (88766, 328130), (131252, 221915), (164065, 177532)]