2473214940

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{8647}}^1$

素因数の和:8896

約数の個数: 144

約数和(自身を含む): 8612577792

約数和(自身を除く): 6139362852

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 227, 252, 315, 420, 454, 630, 681, 908, 1135, 1260, 1362, 1589, 2043, 2270, 2724, 3178, 3405, 4086, 4540, 4767, 6356, 6810, 7945, 8172, 8647, 9534, 10215, 13620, 14301, 15890, 17294, 19068, 20430, 23835, 25941, 28602, 31780, 34588, 40860, 43235, 47670, 51882, 57204, 60529, 71505, 77823, 86470, 95340, 103764, 121058, 129705, 143010, 155646, 172940, 181587, 242116, 259410, 286020, 302645, 311292, 363174, 389115, 518820, 544761, 605290, 726348, 778230, 907935, 1089522, 1210580, 1556460, 1815870, 1962869, 2179044, 2723805, 3631740, 3925738, 5447610, 5888607, 7851476, 9814345, 10895220, 11777214, 13740083, 17665821, 19628690, 23554428, 27480166, 29443035, 35331642, 39257380, 41220249, 54960332, 58886070, 68700415, 70663284, 82440498, 88329105, 117772140, 123660747, 137400830, 164880996, 176658210, 206101245, 247321494, 274801660, 353316420, 412202490, 494642988, 618303735, 824404980, 1236607470, 2473214940]

約数ペア:

[(1, 2473214940), (2, 1236607470), (3, 824404980), (4, 618303735), (5, 494642988), (6, 412202490), (7, 353316420), (9, 274801660), (10, 247321494), (12, 206101245), (14, 176658210), (15, 164880996), (18, 137400830), (20, 123660747), (21, 117772140), (28, 88329105), (30, 82440498), (35, 70663284), (36, 68700415), (42, 58886070), (45, 54960332), (60, 41220249), (63, 39257380), (70, 35331642), (84, 29443035), (90, 27480166), (105, 23554428), (126, 19628690), (140, 17665821), (180, 13740083), (210, 11777214), (227, 10895220), (252, 9814345), (315, 7851476), (420, 5888607), (454, 5447610), (630, 3925738), (681, 3631740), (908, 2723805), (1135, 2179044), (1260, 1962869), (1362, 1815870), (1589, 1556460), (2043, 1210580), (2270, 1089522), (2724, 907935), (3178, 778230), (3405, 726348), (4086, 605290), (4540, 544761), (4767, 518820), (6356, 389115), (6810, 363174), (7945, 311292), (8172, 302645), (8647, 286020), (9534, 259410), (10215, 242116), (13620, 181587), (14301, 172940), (15890, 155646), (17294, 143010), (19068, 129705), (20430, 121058), (23835, 103764), (25941, 95340), (28602, 86470), (31780, 77823), (34588, 71505), (40860, 60529), (43235, 57204), (47670, 51882)]