2903818256960

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{929}}^1\times {\mathrm{514103}}^1$

素因数の和:515068

約数の個数: 112

約数和(自身を含む): 7286498812800

約数和(自身を除く): 4382680555840

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 152, 160, 190, 304, 320, 380, 608, 760, 929, 1216, 1520, 1858, 3040, 3716, 4645, 6080, 7432, 9290, 14864, 17651, 18580, 29728, 35302, 37160, 59456, 70604, 74320, 88255, 141208, 148640, 176510, 282416, 297280, 353020, 514103, 564832, 706040, 1028206, 1129664, 1412080, 2056412, 2570515, 2824160, 4112824, 5141030, 5648320, 8225648, 9767957, 10282060, 16451296, 19535914, 20564120, 32902592, 39071828, 41128240, 48839785, 78143656, 82256480, 97679570, 156287312, 164512960, 195359140, 312574624, 390718280, 477601687, 625149248, 781436560, 955203374, 1562873120, 1910406748, 2388008435, 3125746240, 3820813496, 4776016870, 7641626992, 9074432053, 9552033740, 15283253984, 18148864106, 19104067480, 30566507968, 36297728212, 38208134960, 45372160265, 72595456424, 76416269920, 90744320530, 145190912848, 152832539840, 181488641060, 290381825696, 362977282120, 580763651392, 725954564240, 1451909128480, 2903818256960]

約数ペア:

[(1, 2903818256960), (2, 1451909128480), (4, 725954564240), (5, 580763651392), (8, 362977282120), (10, 290381825696), (16, 181488641060), (19, 152832539840), (20, 145190912848), (32, 90744320530), (38, 76416269920), (40, 72595456424), (64, 45372160265), (76, 38208134960), (80, 36297728212), (95, 30566507968), (152, 19104067480), (160, 18148864106), (190, 15283253984), (304, 9552033740), (320, 9074432053), (380, 7641626992), (608, 4776016870), (760, 3820813496), (929, 3125746240), (1216, 2388008435), (1520, 1910406748), (1858, 1562873120), (3040, 955203374), (3716, 781436560), (4645, 625149248), (6080, 477601687), (7432, 390718280), (9290, 312574624), (14864, 195359140), (17651, 164512960), (18580, 156287312), (29728, 97679570), (35302, 82256480), (37160, 78143656), (59456, 48839785), (70604, 41128240), (74320, 39071828), (88255, 32902592), (141208, 20564120), (148640, 19535914), (176510, 16451296), (282416, 10282060), (297280, 9767957), (353020, 8225648), (514103, 5648320), (564832, 5141030), (706040, 4112824), (1028206, 2824160), (1129664, 2570515), (1412080, 2056412)]