2199238860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{2087}}^1$

素因数の和:2312

約数の個数: 192

約数和(自身を含む): 7621834752

約数和(自身を除く): 5422595892

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 193, 195, 210, 260, 273, 364, 386, 390, 420, 455, 546, 579, 772, 780, 910, 965, 1092, 1158, 1351, 1365, 1820, 1930, 2087, 2316, 2509, 2702, 2730, 2895, 3860, 4053, 4174, 5018, 5404, 5460, 5790, 6261, 6755, 7527, 8106, 8348, 10036, 10435, 11580, 12522, 12545, 13510, 14609, 15054, 16212, 17563, 20265, 20870, 25044, 25090, 27020, 27131, 29218, 30108, 31305, 35126, 37635, 40530, 41740, 43827, 50180, 52689, 54262, 58436, 62610, 70252, 73045, 75270, 81060, 81393, 87654, 87815, 105378, 108524, 125220, 135655, 146090, 150540, 162786, 175308, 175630, 189917, 210756, 219135, 263445, 271310, 292180, 325572, 351260, 379834, 402791, 406965, 438270, 526890, 542620, 569751, 759668, 805582, 813930, 876540, 949585, 1053780, 1139502, 1208373, 1611164, 1627860, 1899170, 2013955, 2279004, 2416746, 2819537, 2848755, 3798340, 4027910, 4833492, 5236283, 5639074, 5697510, 6041865, 8055820, 8458611, 10472566, 11278148, 11395020, 12083730, 14097685, 15708849, 16917222, 20945132, 24167460, 26181415, 28195370, 31417698, 33834444, 36653981, 42293055, 52362830, 56390740, 62835396, 73307962, 78544245, 84586110, 104725660, 109961943, 146615924, 157088490, 169172220, 183269905, 219923886, 314176980, 366539810, 439847772, 549809715, 733079620, 1099619430, 2199238860]

約数ペア:

[(1, 2199238860), (2, 1099619430), (3, 733079620), (4, 549809715), (5, 439847772), (6, 366539810), (7, 314176980), (10, 219923886), (12, 183269905), (13, 169172220), (14, 157088490), (15, 146615924), (20, 109961943), (21, 104725660), (26, 84586110), (28, 78544245), (30, 73307962), (35, 62835396), (39, 56390740), (42, 52362830), (52, 42293055), (60, 36653981), (65, 33834444), (70, 31417698), (78, 28195370), (84, 26181415), (91, 24167460), (105, 20945132), (130, 16917222), (140, 15708849), (156, 14097685), (182, 12083730), (193, 11395020), (195, 11278148), (210, 10472566), (260, 8458611), (273, 8055820), (364, 6041865), (386, 5697510), (390, 5639074), (420, 5236283), (455, 4833492), (546, 4027910), (579, 3798340), (772, 2848755), (780, 2819537), (910, 2416746), (965, 2279004), (1092, 2013955), (1158, 1899170), (1351, 1627860), (1365, 1611164), (1820, 1208373), (1930, 1139502), (2087, 1053780), (2316, 949585), (2509, 876540), (2702, 813930), (2730, 805582), (2895, 759668), (3860, 569751), (4053, 542620), (4174, 526890), (5018, 438270), (5404, 406965), (5460, 402791), (5790, 379834), (6261, 351260), (6755, 325572), (7527, 292180), (8106, 271310), (8348, 263445), (10036, 219135), (10435, 210756), (11580, 189917), (12522, 175630), (12545, 175308), (13510, 162786), (14609, 150540), (15054, 146090), (16212, 135655), (17563, 125220), (20265, 108524), (20870, 105378), (25044, 87815), (25090, 87654), (27020, 81393), (27131, 81060), (29218, 75270), (30108, 73045), (31305, 70252), (35126, 62610), (37635, 58436), (40530, 54262), (41740, 52689), (43827, 50180)]