20134503384

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1223}}^1\times {\mathrm{40351}}^1$

素因数の和:41600

約数の個数: 64

約数和(自身を含む): 53342115840

約数和(自身を除く): 33207612456

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 1223, 2446, 3669, 4892, 7338, 9784, 14676, 20791, 29352, 40351, 41582, 62373, 80702, 83164, 121053, 124746, 161404, 166328, 242106, 249492, 322808, 484212, 498984, 685967, 968424, 1371934, 2057901, 2743868, 4115802, 5487736, 8231604, 16463208, 49349273, 98698546, 148047819, 197397092, 296095638, 394794184, 592191276, 838937641, 1184382552, 1677875282, 2516812923, 3355750564, 5033625846, 6711501128, 10067251692, 20134503384]

約数ペア:

[(1, 20134503384), (2, 10067251692), (3, 6711501128), (4, 5033625846), (6, 3355750564), (8, 2516812923), (12, 1677875282), (17, 1184382552), (24, 838937641), (34, 592191276), (51, 394794184), (68, 296095638), (102, 197397092), (136, 148047819), (204, 98698546), (408, 49349273), (1223, 16463208), (2446, 8231604), (3669, 5487736), (4892, 4115802), (7338, 2743868), (9784, 2057901), (14676, 1371934), (20791, 968424), (29352, 685967), (40351, 498984), (41582, 484212), (62373, 322808), (80702, 249492), (83164, 242106), (121053, 166328), (124746, 161404)]