951958020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{8191}}^1$

素因数の和:8365

約数の個数: 96

約数和(自身を含む): 2890137600

約数和(自身を除く): 1938179580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 149, 156, 195, 260, 298, 390, 447, 596, 745, 780, 894, 1490, 1788, 1937, 2235, 2980, 3874, 4470, 5811, 7748, 8191, 8940, 9685, 11622, 16382, 19370, 23244, 24573, 29055, 32764, 38740, 40955, 49146, 58110, 81910, 98292, 106483, 116220, 122865, 163820, 212966, 245730, 319449, 425932, 491460, 532415, 638898, 1064830, 1220459, 1277796, 1597245, 2129660, 2440918, 3194490, 3661377, 4881836, 6102295, 6388980, 7322754, 12204590, 14645508, 15865967, 18306885, 24409180, 31731934, 36613770, 47597901, 63463868, 73227540, 79329835, 95195802, 158659670, 190391604, 237989505, 317319340, 475979010, 951958020]

約数ペア:

[(1, 951958020), (2, 475979010), (3, 317319340), (4, 237989505), (5, 190391604), (6, 158659670), (10, 95195802), (12, 79329835), (13, 73227540), (15, 63463868), (20, 47597901), (26, 36613770), (30, 31731934), (39, 24409180), (52, 18306885), (60, 15865967), (65, 14645508), (78, 12204590), (130, 7322754), (149, 6388980), (156, 6102295), (195, 4881836), (260, 3661377), (298, 3194490), (390, 2440918), (447, 2129660), (596, 1597245), (745, 1277796), (780, 1220459), (894, 1064830), (1490, 638898), (1788, 532415), (1937, 491460), (2235, 425932), (2980, 319449), (3874, 245730), (4470, 212966), (5811, 163820), (7748, 122865), (8191, 116220), (8940, 106483), (9685, 98292), (11622, 81910), (16382, 58110), (19370, 49146), (23244, 40955), (24573, 38740), (29055, 32764)]