387225552

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{109}}^2$

素因数の和:333

約数の個数: 120

約数和(自身を含む): 1165717056

約数和(自身を除く): 778491504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 97, 109, 112, 168, 194, 218, 291, 327, 336, 388, 436, 582, 654, 679, 763, 776, 872, 1164, 1308, 1358, 1526, 1552, 1744, 2037, 2289, 2328, 2616, 2716, 3052, 4074, 4578, 4656, 5232, 5432, 6104, 8148, 9156, 10573, 10864, 11881, 12208, 16296, 18312, 21146, 23762, 31719, 32592, 35643, 36624, 42292, 47524, 63438, 71286, 74011, 83167, 84584, 95048, 126876, 142572, 148022, 166334, 169168, 190096, 222033, 249501, 253752, 285144, 296044, 332668, 444066, 499002, 507504, 570288, 592088, 665336, 888132, 998004, 1152457, 1184176, 1330672, 1776264, 1996008, 2304914, 3457371, 3552528, 3992016, 4609828, 6914742, 8067199, 9219656, 13829484, 16134398, 18439312, 24201597, 27658968, 32268796, 48403194, 55317936, 64537592, 96806388, 129075184, 193612776, 387225552]

約数ペア:

[(1, 387225552), (2, 193612776), (3, 129075184), (4, 96806388), (6, 64537592), (7, 55317936), (8, 48403194), (12, 32268796), (14, 27658968), (16, 24201597), (21, 18439312), (24, 16134398), (28, 13829484), (42, 9219656), (48, 8067199), (56, 6914742), (84, 4609828), (97, 3992016), (109, 3552528), (112, 3457371), (168, 2304914), (194, 1996008), (218, 1776264), (291, 1330672), (327, 1184176), (336, 1152457), (388, 998004), (436, 888132), (582, 665336), (654, 592088), (679, 570288), (763, 507504), (776, 499002), (872, 444066), (1164, 332668), (1308, 296044), (1358, 285144), (1526, 253752), (1552, 249501), (1744, 222033), (2037, 190096), (2289, 169168), (2328, 166334), (2616, 148022), (2716, 142572), (3052, 126876), (4074, 95048), (4578, 84584), (4656, 83167), (5232, 74011), (5432, 71286), (6104, 63438), (8148, 47524), (9156, 42292), (10573, 36624), (10864, 35643), (11881, 32592), (12208, 31719), (16296, 23762), (18312, 21146)]