2784543491604

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{359}}^1\times {\mathrm{883}}^1\times {\mathrm{14939}}^1$

素因数の和:16202

約数の個数: 144

約数和(自身を含む): 7588190937600

約数和(自身を除く): 4803647445996

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 359, 588, 718, 883, 1077, 1436, 1766, 2154, 2513, 2649, 3532, 4308, 5026, 5298, 6181, 7539, 10052, 10596, 12362, 14939, 15078, 17591, 18543, 24724, 29878, 30156, 35182, 37086, 43267, 44817, 52773, 59756, 70364, 74172, 86534, 89634, 104573, 105546, 129801, 173068, 179268, 209146, 211092, 259602, 313719, 316997, 418292, 519204, 627438, 633994, 732011, 950991, 1254876, 1267988, 1464022, 1901982, 2196033, 2218979, 2928044, 3803964, 4392066, 4437958, 5363101, 6656937, 8784132, 8875916, 10726202, 13191137, 13313874, 15532853, 16089303, 21452404, 26382274, 26627748, 31065706, 32178606, 37541707, 39573411, 46598559, 52764548, 62131412, 64357212, 75083414, 79146822, 92337959, 93197118, 112625121, 150166828, 158293644, 184675918, 186394236, 225250242, 262791949, 277013877, 369351836, 450500484, 525583898, 554027754, 646365713, 788375847, 1051167796, 1108055508, 1292731426, 1576751694, 1939097139, 2585462852, 3153503388, 3878194278, 4735618183, 7756388556, 9471236366, 14206854549, 18942472732, 28413709098, 33149327281, 56827418196, 66298654562, 99447981843, 132597309124, 198895963686, 232045290967, 397791927372, 464090581934, 696135872901, 928181163868, 1392271745802, 2784543491604]

約数ペア:

[(1, 2784543491604), (2, 1392271745802), (3, 928181163868), (4, 696135872901), (6, 464090581934), (7, 397791927372), (12, 232045290967), (14, 198895963686), (21, 132597309124), (28, 99447981843), (42, 66298654562), (49, 56827418196), (84, 33149327281), (98, 28413709098), (147, 18942472732), (196, 14206854549), (294, 9471236366), (359, 7756388556), (588, 4735618183), (718, 3878194278), (883, 3153503388), (1077, 2585462852), (1436, 1939097139), (1766, 1576751694), (2154, 1292731426), (2513, 1108055508), (2649, 1051167796), (3532, 788375847), (4308, 646365713), (5026, 554027754), (5298, 525583898), (6181, 450500484), (7539, 369351836), (10052, 277013877), (10596, 262791949), (12362, 225250242), (14939, 186394236), (15078, 184675918), (17591, 158293644), (18543, 150166828), (24724, 112625121), (29878, 93197118), (30156, 92337959), (35182, 79146822), (37086, 75083414), (43267, 64357212), (44817, 62131412), (52773, 52764548), (59756, 46598559), (70364, 39573411), (74172, 37541707), (86534, 32178606), (89634, 31065706), (104573, 26627748), (105546, 26382274), (129801, 21452404), (173068, 16089303), (179268, 15532853), (209146, 13313874), (211092, 13191137), (259602, 10726202), (313719, 8875916), (316997, 8784132), (418292, 6656937), (519204, 5363101), (627438, 4437958), (633994, 4392066), (732011, 3803964), (950991, 2928044), (1254876, 2218979), (1267988, 2196033), (1464022, 1901982)]