3261820744

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{7607}}^1$

素因数の和:7683

約数の個数: 128

約数和(自身を含む): 8180121600

約数和(自身を除く): 4918300856

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 26, 28, 31, 38, 52, 56, 62, 76, 91, 104, 124, 133, 152, 182, 217, 247, 248, 266, 364, 403, 434, 494, 532, 589, 728, 806, 868, 988, 1064, 1178, 1612, 1729, 1736, 1976, 2356, 2821, 3224, 3458, 4123, 4712, 5642, 6916, 7607, 7657, 8246, 11284, 13832, 15214, 15314, 16492, 22568, 30428, 30628, 32984, 53249, 53599, 60856, 61256, 98891, 106498, 107198, 144533, 197782, 212996, 214396, 235817, 289066, 395564, 425992, 428792, 471634, 578132, 692237, 791128, 943268, 1011731, 1156264, 1384474, 1650719, 1878929, 1886536, 2023462, 2768948, 3065621, 3301438, 3757858, 4046924, 4480523, 5537896, 6131242, 6602876, 7515716, 8093848, 8961046, 12262484, 13152503, 13205752, 15031432, 17922092, 21459347, 24524968, 26305006, 31363661, 35844184, 42918694, 52610012, 58246799, 62727322, 85837388, 105220024, 116493598, 125454644, 171674776, 232987196, 250909288, 407727593, 465974392, 815455186, 1630910372, 3261820744]

約数ペア:

[(1, 3261820744), (2, 1630910372), (4, 815455186), (7, 465974392), (8, 407727593), (13, 250909288), (14, 232987196), (19, 171674776), (26, 125454644), (28, 116493598), (31, 105220024), (38, 85837388), (52, 62727322), (56, 58246799), (62, 52610012), (76, 42918694), (91, 35844184), (104, 31363661), (124, 26305006), (133, 24524968), (152, 21459347), (182, 17922092), (217, 15031432), (247, 13205752), (248, 13152503), (266, 12262484), (364, 8961046), (403, 8093848), (434, 7515716), (494, 6602876), (532, 6131242), (589, 5537896), (728, 4480523), (806, 4046924), (868, 3757858), (988, 3301438), (1064, 3065621), (1178, 2768948), (1612, 2023462), (1729, 1886536), (1736, 1878929), (1976, 1650719), (2356, 1384474), (2821, 1156264), (3224, 1011731), (3458, 943268), (4123, 791128), (4712, 692237), (5642, 578132), (6916, 471634), (7607, 428792), (7657, 425992), (8246, 395564), (11284, 289066), (13832, 235817), (15214, 214396), (15314, 212996), (16492, 197782), (22568, 144533), (30428, 107198), (30628, 106498), (32984, 98891), (53249, 61256), (53599, 60856)]