7131134972

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{1543}}^1$

素因数の和:1699

約数の個数: 96

約数和(自身を含む): 14409744384

約数和(自身を除く): 7278609412

約数列:

[1, 2, 4, 13, 26, 31, 47, 52, 61, 62, 94, 122, 124, 188, 244, 403, 611, 793, 806, 1222, 1457, 1543, 1586, 1612, 1891, 2444, 2867, 2914, 3086, 3172, 3782, 5734, 5828, 6172, 7564, 11468, 18941, 20059, 24583, 37271, 37882, 40118, 47833, 49166, 72521, 74542, 75764, 80236, 88877, 94123, 95666, 98332, 145042, 149084, 177754, 188246, 191332, 290084, 355508, 376492, 621829, 942773, 1155401, 1223599, 1243658, 1885546, 2248151, 2310802, 2447198, 2487316, 2917813, 3771092, 4423781, 4496302, 4621604, 4894396, 5835626, 8847562, 8992604, 11671252, 17695124, 29225963, 37931569, 57509153, 58451926, 75863138, 115018306, 116903852, 137137211, 151726276, 230036612, 274274422, 548548844, 1782783743, 3565567486, 7131134972]

約数ペア:

[(1, 7131134972), (2, 3565567486), (4, 1782783743), (13, 548548844), (26, 274274422), (31, 230036612), (47, 151726276), (52, 137137211), (61, 116903852), (62, 115018306), (94, 75863138), (122, 58451926), (124, 57509153), (188, 37931569), (244, 29225963), (403, 17695124), (611, 11671252), (793, 8992604), (806, 8847562), (1222, 5835626), (1457, 4894396), (1543, 4621604), (1586, 4496302), (1612, 4423781), (1891, 3771092), (2444, 2917813), (2867, 2487316), (2914, 2447198), (3086, 2310802), (3172, 2248151), (3782, 1885546), (5734, 1243658), (5828, 1223599), (6172, 1155401), (7564, 942773), (11468, 621829), (18941, 376492), (20059, 355508), (24583, 290084), (37271, 191332), (37882, 188246), (40118, 177754), (47833, 149084), (49166, 145042), (72521, 98332), (74542, 95666), (75764, 94123), (80236, 88877)]