15690230412

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{6781}}^1$

素因数の和:6987

約数の個数: 96

約数和(自身を含む): 38852721600

約数和(自身を除く): 23162491188

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 61, 87, 109, 116, 122, 174, 183, 218, 244, 327, 348, 366, 436, 654, 732, 1308, 1769, 3161, 3538, 5307, 6322, 6649, 6781, 7076, 9483, 10614, 12644, 13298, 13562, 18966, 19947, 20343, 21228, 26596, 27124, 37932, 39894, 40686, 79788, 81372, 192821, 196649, 385642, 393298, 413641, 578463, 589947, 739129, 771284, 786596, 827282, 1156926, 1179894, 1240923, 1478258, 1654564, 2217387, 2313852, 2359788, 2481846, 2956516, 4434774, 4963692, 8869548, 11995589, 21434741, 23991178, 35986767, 42869482, 45086869, 47982356, 64304223, 71973534, 85738964, 90173738, 128608446, 135260607, 143947068, 180347476, 257216892, 270521214, 541042428, 1307519201, 2615038402, 3922557603, 5230076804, 7845115206, 15690230412]

約数ペア:

[(1, 15690230412), (2, 7845115206), (3, 5230076804), (4, 3922557603), (6, 2615038402), (12, 1307519201), (29, 541042428), (58, 270521214), (61, 257216892), (87, 180347476), (109, 143947068), (116, 135260607), (122, 128608446), (174, 90173738), (183, 85738964), (218, 71973534), (244, 64304223), (327, 47982356), (348, 45086869), (366, 42869482), (436, 35986767), (654, 23991178), (732, 21434741), (1308, 11995589), (1769, 8869548), (3161, 4963692), (3538, 4434774), (5307, 2956516), (6322, 2481846), (6649, 2359788), (6781, 2313852), (7076, 2217387), (9483, 1654564), (10614, 1478258), (12644, 1240923), (13298, 1179894), (13562, 1156926), (18966, 827282), (19947, 786596), (20343, 771284), (21228, 739129), (26596, 589947), (27124, 578463), (37932, 413641), (39894, 393298), (40686, 385642), (79788, 196649), (81372, 192821)]