22109962140

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{953}}^1\times {\mathrm{18413}}^1$

素因数の和:19388

約数の個数: 144

約数和(自身を含む): 76732463808

約数和(自身を除く): 54622501668

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, 252, 315, 420, 630, 953, 1260, 1906, 2859, 3812, 4765, 5718, 6671, 8577, 9530, 11436, 13342, 14295, 17154, 18413, 19060, 20013, 26684, 28590, 33355, 34308, 36826, 40026, 42885, 55239, 57180, 60039, 66710, 73652, 80052, 85770, 92065, 100065, 110478, 120078, 128891, 133420, 165717, 171540, 184130, 200130, 220956, 240156, 257782, 276195, 300195, 331434, 368260, 386673, 400260, 515564, 552390, 600390, 644455, 662868, 773346, 828585, 1104780, 1160019, 1200780, 1288910, 1546692, 1657170, 1933365, 2320038, 2577820, 3314340, 3866730, 4640076, 5800095, 7733460, 11600190, 17547589, 23200380, 35095178, 52642767, 70190356, 87737945, 105285534, 122833123, 157928301, 175475890, 210571068, 245666246, 263213835, 315856602, 350951780, 368499369, 491332492, 526427670, 614165615, 631713204, 736998738, 789641505, 1052855340, 1105498107, 1228331230, 1473997476, 1579283010, 1842496845, 2210996214, 2456662460, 3158566020, 3684993690, 4421992428, 5527490535, 7369987380, 11054981070, 22109962140]

約数ペア:

[(1, 22109962140), (2, 11054981070), (3, 7369987380), (4, 5527490535), (5, 4421992428), (6, 3684993690), (7, 3158566020), (9, 2456662460), (10, 2210996214), (12, 1842496845), (14, 1579283010), (15, 1473997476), (18, 1228331230), (20, 1105498107), (21, 1052855340), (28, 789641505), (30, 736998738), (35, 631713204), (36, 614165615), (42, 526427670), (45, 491332492), (60, 368499369), (63, 350951780), (70, 315856602), (84, 263213835), (90, 245666246), (105, 210571068), (126, 175475890), (140, 157928301), (180, 122833123), (210, 105285534), (252, 87737945), (315, 70190356), (420, 52642767), (630, 35095178), (953, 23200380), (1260, 17547589), (1906, 11600190), (2859, 7733460), (3812, 5800095), (4765, 4640076), (5718, 3866730), (6671, 3314340), (8577, 2577820), (9530, 2320038), (11436, 1933365), (13342, 1657170), (14295, 1546692), (17154, 1288910), (18413, 1200780), (19060, 1160019), (20013, 1104780), (26684, 828585), (28590, 773346), (33355, 662868), (34308, 644455), (36826, 600390), (40026, 552390), (42885, 515564), (55239, 400260), (57180, 386673), (60039, 368260), (66710, 331434), (73652, 300195), (80052, 276195), (85770, 257782), (92065, 240156), (100065, 220956), (110478, 200130), (120078, 184130), (128891, 171540), (133420, 165717)]