1094021388

素因数分解:

$2^2\times 3^2\times {\mathrm{79}}^1\times {\mathrm{313}}^1\times {\mathrm{1229}}^1$

素因数の和:1631

約数の個数: 72

約数和(自身を含む): 2811681600

約数和(自身を除く): 1717660212

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 79, 158, 237, 313, 316, 474, 626, 711, 939, 948, 1229, 1252, 1422, 1878, 2458, 2817, 2844, 3687, 3756, 4916, 5634, 7374, 11061, 11268, 14748, 22122, 24727, 44244, 49454, 74181, 97091, 98908, 148362, 194182, 222543, 291273, 296724, 384677, 388364, 445086, 582546, 769354, 873819, 890172, 1154031, 1165092, 1538708, 1747638, 2308062, 3462093, 3495276, 4616124, 6924186, 13848372, 30389483, 60778966, 91168449, 121557932, 182336898, 273505347, 364673796, 547010694, 1094021388]

約数ペア:

[(1, 1094021388), (2, 547010694), (3, 364673796), (4, 273505347), (6, 182336898), (9, 121557932), (12, 91168449), (18, 60778966), (36, 30389483), (79, 13848372), (158, 6924186), (237, 4616124), (313, 3495276), (316, 3462093), (474, 2308062), (626, 1747638), (711, 1538708), (939, 1165092), (948, 1154031), (1229, 890172), (1252, 873819), (1422, 769354), (1878, 582546), (2458, 445086), (2817, 388364), (2844, 384677), (3687, 296724), (3756, 291273), (4916, 222543), (5634, 194182), (7374, 148362), (11061, 98908), (11268, 97091), (14748, 74181), (22122, 49454), (24727, 44244)]