32918900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:130

約数の個数: 144

約数和(自身を含む): 88660992

約数和(自身を除く): 55742092

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 31, 35, 37, 41, 50, 62, 70, 74, 82, 100, 124, 140, 148, 155, 164, 175, 185, 205, 217, 259, 287, 310, 350, 370, 410, 434, 518, 574, 620, 700, 740, 775, 820, 868, 925, 1025, 1036, 1085, 1147, 1148, 1271, 1295, 1435, 1517, 1550, 1850, 2050, 2170, 2294, 2542, 2590, 2870, 3034, 3100, 3700, 4100, 4340, 4588, 5084, 5180, 5425, 5735, 5740, 6068, 6355, 6475, 7175, 7585, 8029, 8897, 10619, 10850, 11470, 12710, 12950, 14350, 15170, 16058, 17794, 21238, 21700, 22940, 25420, 25900, 28675, 28700, 30340, 31775, 32116, 35588, 37925, 40145, 42476, 44485, 47027, 53095, 57350, 63550, 75850, 80290, 88970, 94054, 106190, 114700, 127100, 151700, 160580, 177940, 188108, 200725, 212380, 222425, 235135, 265475, 329189, 401450, 444850, 470270, 530950, 658378, 802900, 889700, 940540, 1061900, 1175675, 1316756, 1645945, 2351350, 3291890, 4702700, 6583780, 8229725, 16459450, 32918900]

約数ペア:

[(1, 32918900), (2, 16459450), (4, 8229725), (5, 6583780), (7, 4702700), (10, 3291890), (14, 2351350), (20, 1645945), (25, 1316756), (28, 1175675), (31, 1061900), (35, 940540), (37, 889700), (41, 802900), (50, 658378), (62, 530950), (70, 470270), (74, 444850), (82, 401450), (100, 329189), (124, 265475), (140, 235135), (148, 222425), (155, 212380), (164, 200725), (175, 188108), (185, 177940), (205, 160580), (217, 151700), (259, 127100), (287, 114700), (310, 106190), (350, 94054), (370, 88970), (410, 80290), (434, 75850), (518, 63550), (574, 57350), (620, 53095), (700, 47027), (740, 44485), (775, 42476), (820, 40145), (868, 37925), (925, 35588), (1025, 32116), (1036, 31775), (1085, 30340), (1147, 28700), (1148, 28675), (1271, 25900), (1295, 25420), (1435, 22940), (1517, 21700), (1550, 21238), (1850, 17794), (2050, 16058), (2170, 15170), (2294, 14350), (2542, 12950), (2590, 12710), (2870, 11470), (3034, 10850), (3100, 10619), (3700, 8897), (4100, 8029), (4340, 7585), (4588, 7175), (5084, 6475), (5180, 6355), (5425, 6068), (5735, 5740)]