15673826740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^2\times {\mathrm{1951}}^1$

素因数の和:2090

約数の個数: 144

約数和(自身を含む): 39432992256

約数和(自身を除く): 23759165516

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 53, 55, 65, 106, 110, 130, 143, 212, 220, 260, 265, 286, 530, 572, 583, 689, 715, 1060, 1166, 1378, 1430, 1951, 2332, 2756, 2809, 2860, 2915, 3445, 3902, 5618, 5830, 6890, 7579, 7804, 9755, 11236, 11660, 13780, 14045, 15158, 19510, 21461, 25363, 28090, 30316, 30899, 36517, 37895, 39020, 42922, 50726, 56180, 61798, 73034, 75790, 85844, 101452, 103403, 107305, 123596, 126815, 146068, 151580, 154495, 182585, 206806, 214610, 253630, 278993, 308990, 365170, 401687, 413612, 429220, 507260, 517015, 557986, 617980, 730340, 803374, 1034030, 1115972, 1137433, 1344239, 1394965, 1606748, 2008435, 2068060, 2274866, 2688478, 2789930, 4016870, 4549732, 5376956, 5480359, 5579860, 5687165, 6721195, 8033740, 10960718, 11374330, 13442390, 14786629, 21921436, 22748660, 26884780, 27401795, 29573258, 54803590, 59146516, 60283949, 71244667, 73933145, 109607180, 120567898, 142489334, 147866290, 241135796, 284978668, 295732580, 301419745, 356223335, 602839490, 712446670, 783691337, 1205678980, 1424893340, 1567382674, 3134765348, 3918456685, 7836913370, 15673826740]

約数ペア:

[(1, 15673826740), (2, 7836913370), (4, 3918456685), (5, 3134765348), (10, 1567382674), (11, 1424893340), (13, 1205678980), (20, 783691337), (22, 712446670), (26, 602839490), (44, 356223335), (52, 301419745), (53, 295732580), (55, 284978668), (65, 241135796), (106, 147866290), (110, 142489334), (130, 120567898), (143, 109607180), (212, 73933145), (220, 71244667), (260, 60283949), (265, 59146516), (286, 54803590), (530, 29573258), (572, 27401795), (583, 26884780), (689, 22748660), (715, 21921436), (1060, 14786629), (1166, 13442390), (1378, 11374330), (1430, 10960718), (1951, 8033740), (2332, 6721195), (2756, 5687165), (2809, 5579860), (2860, 5480359), (2915, 5376956), (3445, 4549732), (3902, 4016870), (5618, 2789930), (5830, 2688478), (6890, 2274866), (7579, 2068060), (7804, 2008435), (9755, 1606748), (11236, 1394965), (11660, 1344239), (13780, 1137433), (14045, 1115972), (15158, 1034030), (19510, 803374), (21461, 730340), (25363, 617980), (28090, 557986), (30316, 517015), (30899, 507260), (36517, 429220), (37895, 413612), (39020, 401687), (42922, 365170), (50726, 308990), (56180, 278993), (61798, 253630), (73034, 214610), (75790, 206806), (85844, 182585), (101452, 154495), (103403, 151580), (107305, 146068), (123596, 126815)]