2880492888

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{4903}}^1$

素因数の和:5201

約数の個数: 128

約数和(自身を含む): 8897817600

約数和(自身を除く): 6017324712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 269, 273, 312, 364, 538, 546, 728, 807, 1076, 1092, 1614, 1883, 2152, 2184, 3228, 3497, 3766, 4903, 5649, 6456, 6994, 7532, 9806, 10491, 11298, 13988, 14709, 15064, 19612, 20982, 22596, 24479, 27976, 29418, 34321, 39224, 41964, 45192, 48958, 58836, 63739, 68642, 73437, 83928, 97916, 102963, 117672, 127478, 137284, 146874, 191217, 195832, 205926, 254956, 274568, 293748, 382434, 411852, 446173, 509912, 587496, 764868, 823704, 892346, 1318907, 1338519, 1529736, 1784692, 2637814, 2677038, 3569384, 3956721, 5275628, 5354076, 7913442, 9232349, 10551256, 10708152, 15826884, 17145791, 18464698, 27697047, 31653768, 34291582, 36929396, 51437373, 55394094, 68583164, 73858792, 102874746, 110788188, 120020537, 137166328, 205749492, 221576376, 240041074, 360061611, 411498984, 480082148, 720123222, 960164296, 1440246444, 2880492888]

約数ペア:

[(1, 2880492888), (2, 1440246444), (3, 960164296), (4, 720123222), (6, 480082148), (7, 411498984), (8, 360061611), (12, 240041074), (13, 221576376), (14, 205749492), (21, 137166328), (24, 120020537), (26, 110788188), (28, 102874746), (39, 73858792), (42, 68583164), (52, 55394094), (56, 51437373), (78, 36929396), (84, 34291582), (91, 31653768), (104, 27697047), (156, 18464698), (168, 17145791), (182, 15826884), (269, 10708152), (273, 10551256), (312, 9232349), (364, 7913442), (538, 5354076), (546, 5275628), (728, 3956721), (807, 3569384), (1076, 2677038), (1092, 2637814), (1614, 1784692), (1883, 1529736), (2152, 1338519), (2184, 1318907), (3228, 892346), (3497, 823704), (3766, 764868), (4903, 587496), (5649, 509912), (6456, 446173), (6994, 411852), (7532, 382434), (9806, 293748), (10491, 274568), (11298, 254956), (13988, 205926), (14709, 195832), (15064, 191217), (19612, 146874), (20982, 137284), (22596, 127478), (24479, 117672), (27976, 102963), (29418, 97916), (34321, 83928), (39224, 73437), (41964, 68642), (45192, 63739), (48958, 58836)]