387764244

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{31}}^1\times {\mathrm{1013}}^1$

素因数の和:1075

約数の個数: 144

約数和(自身を含む): 1181107200

約数和(自身を除く): 793342956

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 49, 62, 63, 84, 93, 98, 124, 126, 147, 186, 196, 217, 252, 279, 294, 343, 372, 434, 441, 558, 588, 651, 686, 868, 882, 1013, 1029, 1116, 1302, 1372, 1519, 1764, 1953, 2026, 2058, 2604, 3038, 3039, 3087, 3906, 4052, 4116, 4557, 6076, 6078, 6174, 7091, 7812, 9114, 9117, 10633, 12156, 12348, 13671, 14182, 18228, 18234, 21266, 21273, 27342, 28364, 31403, 31899, 36468, 42532, 42546, 49637, 54684, 62806, 63798, 63819, 85092, 94209, 95697, 99274, 125612, 127596, 127638, 148911, 188418, 191394, 198548, 219821, 255276, 282627, 297822, 347459, 376836, 382788, 439642, 446733, 565254, 595644, 659463, 694918, 879284, 893466, 1042377, 1130508, 1318926, 1389836, 1538747, 1786932, 1978389, 2084754, 2637852, 3077494, 3127131, 3956778, 4169508, 4616241, 6154988, 6254262, 7913556, 9232482, 10771229, 12508524, 13848723, 18464964, 21542458, 27697446, 32313687, 43084916, 55394892, 64627374, 96941061, 129254748, 193882122, 387764244]

約数ペア:

[(1, 387764244), (2, 193882122), (3, 129254748), (4, 96941061), (6, 64627374), (7, 55394892), (9, 43084916), (12, 32313687), (14, 27697446), (18, 21542458), (21, 18464964), (28, 13848723), (31, 12508524), (36, 10771229), (42, 9232482), (49, 7913556), (62, 6254262), (63, 6154988), (84, 4616241), (93, 4169508), (98, 3956778), (124, 3127131), (126, 3077494), (147, 2637852), (186, 2084754), (196, 1978389), (217, 1786932), (252, 1538747), (279, 1389836), (294, 1318926), (343, 1130508), (372, 1042377), (434, 893466), (441, 879284), (558, 694918), (588, 659463), (651, 595644), (686, 565254), (868, 446733), (882, 439642), (1013, 382788), (1029, 376836), (1116, 347459), (1302, 297822), (1372, 282627), (1519, 255276), (1764, 219821), (1953, 198548), (2026, 191394), (2058, 188418), (2604, 148911), (3038, 127638), (3039, 127596), (3087, 125612), (3906, 99274), (4052, 95697), (4116, 94209), (4557, 85092), (6076, 63819), (6078, 63798), (6174, 62806), (7091, 54684), (7812, 49637), (9114, 42546), (9117, 42532), (10633, 36468), (12156, 31899), (12348, 31403), (13671, 28364), (14182, 27342), (18228, 21273), (18234, 21266)]