38624300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:148

約数の個数: 144

約数和(自身を含む): 102514272

約数和(自身を除く): 63889972

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 25, 26, 37, 44, 50, 52, 55, 65, 73, 74, 100, 110, 130, 143, 146, 148, 185, 220, 260, 275, 286, 292, 325, 365, 370, 407, 481, 550, 572, 650, 715, 730, 740, 803, 814, 925, 949, 962, 1100, 1300, 1430, 1460, 1606, 1628, 1825, 1850, 1898, 1924, 2035, 2405, 2701, 2860, 3212, 3575, 3650, 3700, 3796, 4015, 4070, 4745, 4810, 5291, 5402, 7150, 7300, 8030, 8140, 9490, 9620, 10175, 10439, 10582, 10804, 12025, 13505, 14300, 16060, 18980, 20075, 20350, 20878, 21164, 23725, 24050, 26455, 27010, 29711, 35113, 40150, 40700, 41756, 47450, 48100, 52195, 52910, 54020, 59422, 67525, 70226, 80300, 94900, 104390, 105820, 118844, 132275, 135050, 140452, 148555, 175565, 208780, 260975, 264550, 270100, 297110, 351130, 386243, 521950, 529100, 594220, 702260, 742775, 772486, 877825, 1043900, 1485550, 1544972, 1755650, 1931215, 2971100, 3511300, 3862430, 7724860, 9656075, 19312150, 38624300]

約数ペア:

[(1, 38624300), (2, 19312150), (4, 9656075), (5, 7724860), (10, 3862430), (11, 3511300), (13, 2971100), (20, 1931215), (22, 1755650), (25, 1544972), (26, 1485550), (37, 1043900), (44, 877825), (50, 772486), (52, 742775), (55, 702260), (65, 594220), (73, 529100), (74, 521950), (100, 386243), (110, 351130), (130, 297110), (143, 270100), (146, 264550), (148, 260975), (185, 208780), (220, 175565), (260, 148555), (275, 140452), (286, 135050), (292, 132275), (325, 118844), (365, 105820), (370, 104390), (407, 94900), (481, 80300), (550, 70226), (572, 67525), (650, 59422), (715, 54020), (730, 52910), (740, 52195), (803, 48100), (814, 47450), (925, 41756), (949, 40700), (962, 40150), (1100, 35113), (1300, 29711), (1430, 27010), (1460, 26455), (1606, 24050), (1628, 23725), (1825, 21164), (1850, 20878), (1898, 20350), (1924, 20075), (2035, 18980), (2405, 16060), (2701, 14300), (2860, 13505), (3212, 12025), (3575, 10804), (3650, 10582), (3700, 10439), (3796, 10175), (4015, 9620), (4070, 9490), (4745, 8140), (4810, 8030), (5291, 7300), (5402, 7150)]