283428432

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{317}}^1\times {\mathrm{887}}^1$

素因数の和:1225

約数の個数: 120

約数和(自身を含む): 910406016

約数和(自身を除く): 626977584

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 317, 336, 504, 634, 887, 951, 1008, 1268, 1774, 1902, 2219, 2536, 2661, 2853, 3548, 3804, 4438, 5072, 5322, 5706, 6209, 6657, 7096, 7608, 7983, 8876, 10644, 11412, 12418, 13314, 14192, 15216, 15966, 17752, 18627, 19971, 21288, 22824, 24836, 26628, 31932, 35504, 37254, 39942, 42576, 45648, 49672, 53256, 55881, 63864, 74508, 79884, 99344, 106512, 111762, 127728, 149016, 159768, 223524, 281179, 298032, 319536, 447048, 562358, 843537, 894096, 1124716, 1687074, 1968253, 2249432, 2530611, 3374148, 3936506, 4498864, 5061222, 5904759, 6748296, 7873012, 10122444, 11809518, 13496592, 15746024, 17714277, 20244888, 23619036, 31492048, 35428554, 40489776, 47238072, 70857108, 94476144, 141714216, 283428432]

約数ペア:

[(1, 283428432), (2, 141714216), (3, 94476144), (4, 70857108), (6, 47238072), (7, 40489776), (8, 35428554), (9, 31492048), (12, 23619036), (14, 20244888), (16, 17714277), (18, 15746024), (21, 13496592), (24, 11809518), (28, 10122444), (36, 7873012), (42, 6748296), (48, 5904759), (56, 5061222), (63, 4498864), (72, 3936506), (84, 3374148), (112, 2530611), (126, 2249432), (144, 1968253), (168, 1687074), (252, 1124716), (317, 894096), (336, 843537), (504, 562358), (634, 447048), (887, 319536), (951, 298032), (1008, 281179), (1268, 223524), (1774, 159768), (1902, 149016), (2219, 127728), (2536, 111762), (2661, 106512), (2853, 99344), (3548, 79884), (3804, 74508), (4438, 63864), (5072, 55881), (5322, 53256), (5706, 49672), (6209, 45648), (6657, 42576), (7096, 39942), (7608, 37254), (7983, 35504), (8876, 31932), (10644, 26628), (11412, 24836), (12418, 22824), (13314, 21288), (14192, 19971), (15216, 18627), (15966, 17752)]