71473231620

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{152897}}^1$

素因数の和:152979

約数の個数: 216

約数和(自身を含む): 256958544024

約数和(自身を除く): 185485312404

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 53, 60, 63, 70, 84, 90, 98, 105, 106, 126, 140, 147, 159, 180, 196, 210, 212, 245, 252, 265, 294, 315, 318, 371, 420, 441, 477, 490, 530, 588, 630, 636, 735, 742, 795, 882, 954, 980, 1060, 1113, 1260, 1470, 1484, 1590, 1764, 1855, 1908, 2205, 2226, 2385, 2597, 2940, 3180, 3339, 3710, 4410, 4452, 4770, 5194, 5565, 6678, 7420, 7791, 8820, 9540, 10388, 11130, 12985, 13356, 15582, 16695, 22260, 23373, 25970, 31164, 33390, 38955, 46746, 51940, 66780, 77910, 93492, 116865, 152897, 155820, 233730, 305794, 458691, 467460, 611588, 764485, 917382, 1070279, 1376073, 1528970, 1834764, 2140558, 2293455, 2752146, 3057940, 3210837, 4281116, 4586910, 5351395, 5504292, 6421674, 6880365, 7491953, 8103541, 9173820, 9632511, 10702790, 12843348, 13760730, 14983906, 16054185, 16207082, 19265022, 21405580, 22475859, 24310623, 27521460, 29967812, 32108370, 32414164, 37459765, 38530044, 40517705, 44951718, 48162555, 48621246, 56724787, 64216740, 67427577, 72931869, 74919530, 81035410, 89903436, 96325110, 97242492, 112379295, 113449574, 121553115, 134855154, 145863738, 149839060, 162070820, 170174361, 192650220, 224758590, 226899148, 243106230, 269710308, 283623935, 291727476, 337137885, 340348722, 364659345, 397073509, 449517180, 486212460, 510523083, 567247870, 674275770, 680697444, 729318690, 794147018, 850871805, 1021046166, 1134495740, 1191220527, 1348551540, 1458637380, 1588294036, 1701743610, 1985367545, 2042092332, 2382441054, 2552615415, 3403487220, 3573661581, 3970735090, 4764882108, 5105230830, 5956102635, 7147323162, 7941470180, 10210461660, 11912205270, 14294646324, 17868307905, 23824410540, 35736615810, 71473231620]

約数ペア:

[(1, 71473231620), (2, 35736615810), (3, 23824410540), (4, 17868307905), (5, 14294646324), (6, 11912205270), (7, 10210461660), (9, 7941470180), (10, 7147323162), (12, 5956102635), (14, 5105230830), (15, 4764882108), (18, 3970735090), (20, 3573661581), (21, 3403487220), (28, 2552615415), (30, 2382441054), (35, 2042092332), (36, 1985367545), (42, 1701743610), (45, 1588294036), (49, 1458637380), (53, 1348551540), (60, 1191220527), (63, 1134495740), (70, 1021046166), (84, 850871805), (90, 794147018), (98, 729318690), (105, 680697444), (106, 674275770), (126, 567247870), (140, 510523083), (147, 486212460), (159, 449517180), (180, 397073509), (196, 364659345), (210, 340348722), (212, 337137885), (245, 291727476), (252, 283623935), (265, 269710308), (294, 243106230), (315, 226899148), (318, 224758590), (371, 192650220), (420, 170174361), (441, 162070820), (477, 149839060), (490, 145863738), (530, 134855154), (588, 121553115), (630, 113449574), (636, 112379295), (735, 97242492), (742, 96325110), (795, 89903436), (882, 81035410), (954, 74919530), (980, 72931869), (1060, 67427577), (1113, 64216740), (1260, 56724787), (1470, 48621246), (1484, 48162555), (1590, 44951718), (1764, 40517705), (1855, 38530044), (1908, 37459765), (2205, 32414164), (2226, 32108370), (2385, 29967812), (2597, 27521460), (2940, 24310623), (3180, 22475859), (3339, 21405580), (3710, 19265022), (4410, 16207082), (4452, 16054185), (4770, 14983906), (5194, 13760730), (5565, 12843348), (6678, 10702790), (7420, 9632511), (7791, 9173820), (8820, 8103541), (9540, 7491953), (10388, 6880365), (11130, 6421674), (12985, 5504292), (13356, 5351395), (15582, 4586910), (16695, 4281116), (22260, 3210837), (23373, 3057940), (25970, 2752146), (31164, 2293455), (33390, 2140558), (38955, 1834764), (46746, 1528970), (51940, 1376073), (66780, 1070279), (77910, 917382), (93492, 764485), (116865, 611588), (152897, 467460), (155820, 458691), (233730, 305794)]