814069620

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{3823}}^1$

素因数の和:3871

約数の個数: 216

約数和(自身を含む): 3056691456

約数和(自身を除く): 2242621836

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 169, 180, 182, 195, 210, 234, 252, 260, 273, 315, 338, 364, 390, 420, 455, 468, 507, 546, 585, 630, 676, 780, 819, 845, 910, 1014, 1092, 1170, 1183, 1260, 1365, 1521, 1638, 1690, 1820, 2028, 2340, 2366, 2535, 2730, 3042, 3276, 3380, 3549, 3823, 4095, 4732, 5070, 5460, 5915, 6084, 7098, 7605, 7646, 8190, 10140, 10647, 11469, 11830, 14196, 15210, 15292, 16380, 17745, 19115, 21294, 22938, 23660, 26761, 30420, 34407, 35490, 38230, 42588, 45876, 49699, 53235, 53522, 57345, 68814, 70980, 76460, 80283, 99398, 106470, 107044, 114690, 133805, 137628, 149097, 160566, 172035, 198796, 212940, 229380, 240849, 248495, 267610, 298194, 321132, 344070, 347893, 401415, 447291, 481698, 496990, 535220, 596388, 646087, 688140, 695786, 745485, 802830, 894582, 963396, 993980, 1043679, 1204245, 1292174, 1391572, 1490970, 1605660, 1739465, 1789164, 1938261, 2087358, 2236455, 2408490, 2584348, 2981940, 3131037, 3230435, 3478930, 3876522, 4174716, 4472910, 4522609, 4816980, 5218395, 5814783, 6262074, 6460870, 6957860, 7753044, 8945820, 9045218, 9691305, 10436790, 11629566, 12524148, 12921740, 13567827, 15655185, 18090436, 19382610, 20873580, 22613045, 23259132, 27135654, 29073915, 31310370, 38765220, 40703481, 45226090, 54271308, 58147830, 62620740, 67839135, 81406962, 90452180, 116295660, 135678270, 162813924, 203517405, 271356540, 407034810, 814069620]

約数ペア:

[(1, 814069620), (2, 407034810), (3, 271356540), (4, 203517405), (5, 162813924), (6, 135678270), (7, 116295660), (9, 90452180), (10, 81406962), (12, 67839135), (13, 62620740), (14, 58147830), (15, 54271308), (18, 45226090), (20, 40703481), (21, 38765220), (26, 31310370), (28, 29073915), (30, 27135654), (35, 23259132), (36, 22613045), (39, 20873580), (42, 19382610), (45, 18090436), (52, 15655185), (60, 13567827), (63, 12921740), (65, 12524148), (70, 11629566), (78, 10436790), (84, 9691305), (90, 9045218), (91, 8945820), (105, 7753044), (117, 6957860), (126, 6460870), (130, 6262074), (140, 5814783), (156, 5218395), (169, 4816980), (180, 4522609), (182, 4472910), (195, 4174716), (210, 3876522), (234, 3478930), (252, 3230435), (260, 3131037), (273, 2981940), (315, 2584348), (338, 2408490), (364, 2236455), (390, 2087358), (420, 1938261), (455, 1789164), (468, 1739465), (507, 1605660), (546, 1490970), (585, 1391572), (630, 1292174), (676, 1204245), (780, 1043679), (819, 993980), (845, 963396), (910, 894582), (1014, 802830), (1092, 745485), (1170, 695786), (1183, 688140), (1260, 646087), (1365, 596388), (1521, 535220), (1638, 496990), (1690, 481698), (1820, 447291), (2028, 401415), (2340, 347893), (2366, 344070), (2535, 321132), (2730, 298194), (3042, 267610), (3276, 248495), (3380, 240849), (3549, 229380), (3823, 212940), (4095, 198796), (4732, 172035), (5070, 160566), (5460, 149097), (5915, 137628), (6084, 133805), (7098, 114690), (7605, 107044), (7646, 106470), (8190, 99398), (10140, 80283), (10647, 76460), (11469, 70980), (11830, 68814), (14196, 57345), (15210, 53522), (15292, 53235), (16380, 49699), (17745, 45876), (19115, 42588), (21294, 38230), (22938, 35490), (23660, 34407), (26761, 30420)]