398045892105

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{5431}}^1\times {\mathrm{3727}}^1$

素因数の和:9211

約数の個数: 96

約数和(自身を含む): 758178570240

約数和(自身を除く): 360132678135

約数列:

[1, 3, 5, 9, 15, 19, 23, 45, 57, 69, 95, 115, 171, 207, 285, 345, 437, 855, 1035, 1311, 2185, 3727, 3933, 5431, 6555, 11181, 16293, 18635, 19665, 27155, 33543, 48879, 55905, 70813, 81465, 85721, 103189, 124913, 167715, 212439, 244395, 257163, 309567, 354065, 374739, 428605, 515945, 624565, 637317, 771489, 928701, 1062195, 1124217, 1285815, 1547835, 1628699, 1873695, 2373347, 3186585, 3857445, 4643505, 4886097, 5621085, 7120041, 8143495, 11866735, 14658291, 20241337, 21360123, 24430485, 35600205, 60724011, 73291455, 101206685, 106800615, 182172033, 303620055, 384585403, 465550751, 910860165, 1153756209, 1396652253, 1922927015, 2327753755, 3461268627, 4189956759, 5768781045, 6983261265, 8845464269, 17306343135, 20949783795, 26536392807, 44227321345, 79609178421, 132681964035, 398045892105]

約数ペア:

[(1, 398045892105), (3, 132681964035), (5, 79609178421), (9, 44227321345), (15, 26536392807), (19, 20949783795), (23, 17306343135), (45, 8845464269), (57, 6983261265), (69, 5768781045), (95, 4189956759), (115, 3461268627), (171, 2327753755), (207, 1922927015), (285, 1396652253), (345, 1153756209), (437, 910860165), (855, 465550751), (1035, 384585403), (1311, 303620055), (2185, 182172033), (3727, 106800615), (3933, 101206685), (5431, 73291455), (6555, 60724011), (11181, 35600205), (16293, 24430485), (18635, 21360123), (19665, 20241337), (27155, 14658291), (33543, 11866735), (48879, 8143495), (55905, 7120041), (70813, 5621085), (81465, 4886097), (85721, 4643505), (103189, 3857445), (124913, 3186585), (167715, 2373347), (212439, 1873695), (244395, 1628699), (257163, 1547835), (309567, 1285815), (354065, 1124217), (374739, 1062195), (428605, 928701), (515945, 771489), (624565, 637317)]