2378956860

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{269723}}^1$

素因数の和:269752

約数の個数: 108

約数和(自身を含む): 8394350328

約数和(自身を除く): 6015393468

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 210, 245, 252, 294, 315, 420, 441, 490, 588, 630, 735, 882, 980, 1260, 1470, 1764, 2205, 2940, 4410, 8820, 269723, 539446, 809169, 1078892, 1348615, 1618338, 1888061, 2427507, 2697230, 3236676, 3776122, 4045845, 4855014, 5394460, 5664183, 7552244, 8091690, 9440305, 9710028, 11328366, 12137535, 13216427, 16183380, 16992549, 18880610, 22656732, 24275070, 26432854, 28320915, 33985098, 37761220, 39649281, 48550140, 52865708, 56641830, 66082135, 67970196, 79298562, 84962745, 113283660, 118947843, 132164270, 158597124, 169925490, 198246405, 237895686, 264328540, 339850980, 396492810, 475791372, 594739215, 792985620, 1189478430, 2378956860]

約数ペア:

[(1, 2378956860), (2, 1189478430), (3, 792985620), (4, 594739215), (5, 475791372), (6, 396492810), (7, 339850980), (9, 264328540), (10, 237895686), (12, 198246405), (14, 169925490), (15, 158597124), (18, 132164270), (20, 118947843), (21, 113283660), (28, 84962745), (30, 79298562), (35, 67970196), (36, 66082135), (42, 56641830), (45, 52865708), (49, 48550140), (60, 39649281), (63, 37761220), (70, 33985098), (84, 28320915), (90, 26432854), (98, 24275070), (105, 22656732), (126, 18880610), (140, 16992549), (147, 16183380), (180, 13216427), (196, 12137535), (210, 11328366), (245, 9710028), (252, 9440305), (294, 8091690), (315, 7552244), (420, 5664183), (441, 5394460), (490, 4855014), (588, 4045845), (630, 3776122), (735, 3236676), (882, 2697230), (980, 2427507), (1260, 1888061), (1470, 1618338), (1764, 1348615), (2205, 1078892), (2940, 809169), (4410, 539446), (8820, 269723)]