335903724

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^3\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:217

約数の個数: 144

約数和(自身を含む): 956417280

約数和(自身を除く): 620513556

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 117, 124, 137, 156, 169, 186, 234, 274, 279, 338, 372, 403, 411, 468, 507, 548, 558, 676, 806, 822, 1014, 1116, 1209, 1233, 1521, 1612, 1644, 1781, 2028, 2197, 2418, 2466, 3042, 3562, 3627, 4247, 4394, 4836, 4932, 5239, 5343, 6084, 6591, 7124, 7254, 8494, 8788, 10478, 10686, 12741, 13182, 14508, 15717, 16029, 16988, 19773, 20956, 21372, 23153, 25482, 26364, 31434, 32058, 38223, 39546, 46306, 47151, 50964, 55211, 62868, 64116, 68107, 69459, 76446, 79092, 92612, 94302, 110422, 136214, 138918, 152892, 165633, 188604, 204321, 208377, 220844, 272428, 277836, 300989, 331266, 408642, 416754, 496899, 601978, 612963, 662532, 717743, 817284, 833508, 902967, 993798, 1203956, 1225926, 1435486, 1805934, 1987596, 2153229, 2451852, 2708901, 2870972, 3611868, 4306458, 5417802, 6459687, 8612916, 9330659, 10835604, 12919374, 18661318, 25838748, 27991977, 37322636, 55983954, 83975931, 111967908, 167951862, 335903724]

約数ペア:

[(1, 335903724), (2, 167951862), (3, 111967908), (4, 83975931), (6, 55983954), (9, 37322636), (12, 27991977), (13, 25838748), (18, 18661318), (26, 12919374), (31, 10835604), (36, 9330659), (39, 8612916), (52, 6459687), (62, 5417802), (78, 4306458), (93, 3611868), (117, 2870972), (124, 2708901), (137, 2451852), (156, 2153229), (169, 1987596), (186, 1805934), (234, 1435486), (274, 1225926), (279, 1203956), (338, 993798), (372, 902967), (403, 833508), (411, 817284), (468, 717743), (507, 662532), (548, 612963), (558, 601978), (676, 496899), (806, 416754), (822, 408642), (1014, 331266), (1116, 300989), (1209, 277836), (1233, 272428), (1521, 220844), (1612, 208377), (1644, 204321), (1781, 188604), (2028, 165633), (2197, 152892), (2418, 138918), (2466, 136214), (3042, 110422), (3562, 94302), (3627, 92612), (4247, 79092), (4394, 76446), (4836, 69459), (4932, 68107), (5239, 64116), (5343, 62868), (6084, 55211), (6591, 50964), (7124, 47151), (7254, 46306), (8494, 39546), (8788, 38223), (10478, 32058), (10686, 31434), (12741, 26364), (13182, 25482), (14508, 23153), (15717, 21372), (16029, 20956), (16988, 19773)]