1937302510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{631}}^1$

素因数の和:794

約数の個数: 128

約数和(自身を含む): 4357463040

約数和(自身を除く): 2420160530

約数列:

[1, 2, 5, 10, 11, 13, 19, 22, 26, 38, 55, 65, 95, 110, 113, 130, 143, 190, 209, 226, 247, 286, 418, 494, 565, 631, 715, 1045, 1130, 1235, 1243, 1262, 1430, 1469, 2090, 2147, 2470, 2486, 2717, 2938, 3155, 4294, 5434, 6215, 6310, 6941, 7345, 8203, 10735, 11989, 12430, 13585, 13882, 14690, 16159, 16406, 21470, 23617, 23978, 27170, 27911, 32318, 34705, 41015, 47234, 55822, 59945, 69410, 71303, 80795, 82030, 90233, 118085, 119890, 131879, 139555, 142606, 155857, 161590, 180466, 236170, 263758, 279110, 307021, 311714, 356515, 451165, 614042, 659395, 713030, 779285, 784333, 902330, 926939, 1318790, 1354757, 1535105, 1558570, 1568666, 1714427, 1853878, 2709514, 3070210, 3428854, 3921665, 4634695, 6773785, 7843330, 8572135, 9269390, 10196329, 13547570, 14902327, 17144270, 17611841, 20392658, 29804654, 35223682, 50981645, 74511635, 88059205, 101963290, 149023270, 176118410, 193730251, 387460502, 968651255, 1937302510]

約数ペア:

[(1, 1937302510), (2, 968651255), (5, 387460502), (10, 193730251), (11, 176118410), (13, 149023270), (19, 101963290), (22, 88059205), (26, 74511635), (38, 50981645), (55, 35223682), (65, 29804654), (95, 20392658), (110, 17611841), (113, 17144270), (130, 14902327), (143, 13547570), (190, 10196329), (209, 9269390), (226, 8572135), (247, 7843330), (286, 6773785), (418, 4634695), (494, 3921665), (565, 3428854), (631, 3070210), (715, 2709514), (1045, 1853878), (1130, 1714427), (1235, 1568666), (1243, 1558570), (1262, 1535105), (1430, 1354757), (1469, 1318790), (2090, 926939), (2147, 902330), (2470, 784333), (2486, 779285), (2717, 713030), (2938, 659395), (3155, 614042), (4294, 451165), (5434, 356515), (6215, 311714), (6310, 307021), (6941, 279110), (7345, 263758), (8203, 236170), (10735, 180466), (11989, 161590), (12430, 155857), (13585, 142606), (13882, 139555), (14690, 131879), (16159, 119890), (16406, 118085), (21470, 90233), (23617, 82030), (23978, 80795), (27170, 71303), (27911, 69410), (32318, 59945), (34705, 55822), (41015, 47234)]