15672171294

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{397}}^1\times {\mathrm{2311}}^1$

素因数の和:2802

約数の個数: 96

約数和(自身を含む): 37178791104

約数和(自身を除く): 21506619810

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 73, 78, 117, 146, 219, 234, 397, 438, 657, 794, 949, 1191, 1314, 1898, 2311, 2382, 2847, 3573, 4622, 5161, 5694, 6933, 7146, 8541, 10322, 13866, 15483, 17082, 20799, 28981, 30043, 30966, 41598, 46449, 57962, 60086, 86943, 90129, 92898, 168703, 173886, 180258, 260829, 270387, 337406, 376753, 506109, 521658, 540774, 753506, 917467, 1012218, 1130259, 1518327, 1834934, 2193139, 2260518, 2752401, 3036654, 3390777, 4386278, 5504802, 6579417, 6781554, 8257203, 11927071, 13158834, 16514406, 19738251, 23854142, 35781213, 39476502, 66975091, 71562426, 107343639, 133950182, 200925273, 214687278, 401850546, 602775819, 870676183, 1205551638, 1741352366, 2612028549, 5224057098, 7836085647, 15672171294]

約数ペア:

[(1, 15672171294), (2, 7836085647), (3, 5224057098), (6, 2612028549), (9, 1741352366), (13, 1205551638), (18, 870676183), (26, 602775819), (39, 401850546), (73, 214687278), (78, 200925273), (117, 133950182), (146, 107343639), (219, 71562426), (234, 66975091), (397, 39476502), (438, 35781213), (657, 23854142), (794, 19738251), (949, 16514406), (1191, 13158834), (1314, 11927071), (1898, 8257203), (2311, 6781554), (2382, 6579417), (2847, 5504802), (3573, 4386278), (4622, 3390777), (5161, 3036654), (5694, 2752401), (6933, 2260518), (7146, 2193139), (8541, 1834934), (10322, 1518327), (13866, 1130259), (15483, 1012218), (17082, 917467), (20799, 753506), (28981, 540774), (30043, 521658), (30966, 506109), (41598, 376753), (46449, 337406), (57962, 270387), (60086, 260829), (86943, 180258), (90129, 173886), (92898, 168703)]