1885378536

素因数分解:

$2^3\times 3^2\times {\mathrm{181}}^1\times {\mathrm{199}}^1\times {\mathrm{727}}^1$

素因数の和:1119

約数の個数: 96

約数和(自身を含む): 5167344000

約数和(自身を除く): 3281965464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 181, 199, 362, 398, 543, 597, 724, 727, 796, 1086, 1194, 1448, 1454, 1592, 1629, 1791, 2172, 2181, 2388, 2908, 3258, 3582, 4344, 4362, 4776, 5816, 6516, 6543, 7164, 8724, 13032, 13086, 14328, 17448, 26172, 36019, 52344, 72038, 108057, 131587, 144076, 144673, 216114, 263174, 288152, 289346, 324171, 394761, 432228, 434019, 526348, 578692, 648342, 789522, 864456, 868038, 1052696, 1157384, 1184283, 1296684, 1302057, 1579044, 1736076, 2368566, 2593368, 2604114, 3158088, 3472152, 4737132, 5208228, 9474264, 10416456, 26185813, 52371626, 78557439, 104743252, 157114878, 209486504, 235672317, 314229756, 471344634, 628459512, 942689268, 1885378536]

約数ペア:

[(1, 1885378536), (2, 942689268), (3, 628459512), (4, 471344634), (6, 314229756), (8, 235672317), (9, 209486504), (12, 157114878), (18, 104743252), (24, 78557439), (36, 52371626), (72, 26185813), (181, 10416456), (199, 9474264), (362, 5208228), (398, 4737132), (543, 3472152), (597, 3158088), (724, 2604114), (727, 2593368), (796, 2368566), (1086, 1736076), (1194, 1579044), (1448, 1302057), (1454, 1296684), (1592, 1184283), (1629, 1157384), (1791, 1052696), (2172, 868038), (2181, 864456), (2388, 789522), (2908, 648342), (3258, 578692), (3582, 526348), (4344, 434019), (4362, 432228), (4776, 394761), (5816, 324171), (6516, 289346), (6543, 288152), (7164, 263174), (8724, 216114), (13032, 144673), (13086, 144076), (14328, 131587), (17448, 108057), (26172, 72038), (36019, 52344)]