15578936352

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{72221}}^1$

素因数の和:72351

約数の個数: 144

約数和(自身を含む): 51105442752

約数和(自身を除く): 35526506400

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 107, 112, 126, 144, 168, 214, 224, 252, 288, 321, 336, 428, 504, 642, 672, 749, 856, 963, 1008, 1284, 1498, 1712, 1926, 2016, 2247, 2568, 2996, 3424, 3852, 4494, 5136, 5992, 6741, 7704, 8988, 10272, 11984, 13482, 15408, 17976, 23968, 26964, 30816, 35952, 53928, 71904, 72221, 107856, 144442, 215712, 216663, 288884, 433326, 505547, 577768, 649989, 866652, 1011094, 1155536, 1299978, 1516641, 1733304, 2022188, 2311072, 2599956, 3033282, 3466608, 4044376, 4549923, 5199912, 6066564, 6933216, 7727647, 8088752, 9099846, 10399824, 12133128, 15455294, 16177504, 18199692, 20799648, 23182941, 24266256, 30910588, 36399384, 46365882, 48532512, 54093529, 61821176, 69548823, 72798768, 92731764, 108187058, 123642352, 139097646, 145597536, 162280587, 185463528, 216374116, 247284704, 278195292, 324561174, 370927056, 432748232, 486841761, 556390584, 649122348, 741854112, 865496464, 973683522, 1112781168, 1298244696, 1730992928, 1947367044, 2225562336, 2596489392, 3894734088, 5192978784, 7789468176, 15578936352]

約数ペア:

[(1, 15578936352), (2, 7789468176), (3, 5192978784), (4, 3894734088), (6, 2596489392), (7, 2225562336), (8, 1947367044), (9, 1730992928), (12, 1298244696), (14, 1112781168), (16, 973683522), (18, 865496464), (21, 741854112), (24, 649122348), (28, 556390584), (32, 486841761), (36, 432748232), (42, 370927056), (48, 324561174), (56, 278195292), (63, 247284704), (72, 216374116), (84, 185463528), (96, 162280587), (107, 145597536), (112, 139097646), (126, 123642352), (144, 108187058), (168, 92731764), (214, 72798768), (224, 69548823), (252, 61821176), (288, 54093529), (321, 48532512), (336, 46365882), (428, 36399384), (504, 30910588), (642, 24266256), (672, 23182941), (749, 20799648), (856, 18199692), (963, 16177504), (1008, 15455294), (1284, 12133128), (1498, 10399824), (1712, 9099846), (1926, 8088752), (2016, 7727647), (2247, 6933216), (2568, 6066564), (2996, 5199912), (3424, 4549923), (3852, 4044376), (4494, 3466608), (5136, 3033282), (5992, 2599956), (6741, 2311072), (7704, 2022188), (8988, 1733304), (10272, 1516641), (11984, 1299978), (13482, 1155536), (15408, 1011094), (17976, 866652), (23968, 649989), (26964, 577768), (30816, 505547), (35952, 433326), (53928, 288884), (71904, 216663), (72221, 215712), (107856, 144442)]