2321972542960

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{163417}}^1\times {\mathrm{25373}}^1$

素因数の和:188810

約数の個数: 80

約数和(自身を含む): 6170093678016

約数和(自身を除く): 3848121135056

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 25373, 50746, 101492, 126865, 163417, 177611, 202984, 253730, 326834, 355222, 405968, 507460, 653668, 710444, 817085, 888055, 1014920, 1143919, 1307336, 1420888, 1634170, 1776110, 2029840, 2287838, 2614672, 2841776, 3268340, 3552220, 4575676, 5719595, 6536680, 7104440, 9151352, 11439190, 13073360, 14208880, 18302704, 22878380, 45756760, 91513520, 4146379541, 8292759082, 16585518164, 20731897705, 29024656787, 33171036328, 41463795410, 58049313574, 66342072656, 82927590820, 116098627148, 145123283935, 165855181640, 232197254296, 290246567870, 331710363280, 464394508592, 580493135740, 1160986271480, 2321972542960]

約数ペア:

[(1, 2321972542960), (2, 1160986271480), (4, 580493135740), (5, 464394508592), (7, 331710363280), (8, 290246567870), (10, 232197254296), (14, 165855181640), (16, 145123283935), (20, 116098627148), (28, 82927590820), (35, 66342072656), (40, 58049313574), (56, 41463795410), (70, 33171036328), (80, 29024656787), (112, 20731897705), (140, 16585518164), (280, 8292759082), (560, 4146379541), (25373, 91513520), (50746, 45756760), (101492, 22878380), (126865, 18302704), (163417, 14208880), (177611, 13073360), (202984, 11439190), (253730, 9151352), (326834, 7104440), (355222, 6536680), (405968, 5719595), (507460, 4575676), (653668, 3552220), (710444, 3268340), (817085, 2841776), (888055, 2614672), (1014920, 2287838), (1143919, 2029840), (1307336, 1776110), (1420888, 1634170)]