2912121420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{7573}}^1$

素因数の和:7644

約数の個数: 192

約数和(自身を含む): 9619585920

約数和(自身を除く): 6707464500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 29, 30, 34, 39, 51, 52, 58, 60, 65, 68, 78, 85, 87, 102, 116, 130, 145, 156, 170, 174, 195, 204, 221, 255, 260, 290, 340, 348, 377, 390, 435, 442, 493, 510, 580, 663, 754, 780, 870, 884, 986, 1020, 1105, 1131, 1326, 1479, 1508, 1740, 1885, 1972, 2210, 2262, 2465, 2652, 2958, 3315, 3770, 4420, 4524, 4930, 5655, 5916, 6409, 6630, 7395, 7540, 7573, 9860, 11310, 12818, 13260, 14790, 15146, 19227, 22620, 22719, 25636, 29580, 30292, 32045, 37865, 38454, 45438, 64090, 75730, 76908, 90876, 96135, 98449, 113595, 128180, 128741, 151460, 192270, 196898, 219617, 227190, 257482, 295347, 384540, 386223, 393796, 439234, 454380, 492245, 514964, 590694, 643705, 658851, 772446, 878468, 984490, 1098085, 1181388, 1287410, 1317702, 1476735, 1544892, 1673633, 1931115, 1968980, 2196170, 2574820, 2635404, 2855021, 2953470, 3294255, 3347266, 3733489, 3862230, 4392340, 5020899, 5710042, 5906940, 6588510, 6694532, 7466978, 7724460, 8368165, 8565063, 10041798, 11200467, 11420084, 13177020, 14275105, 14933956, 16736330, 17130126, 18667445, 20083596, 22400934, 25104495, 28550210, 33472660, 34260252, 37334890, 42825315, 44801868, 48535357, 50208990, 56002335, 57100420, 74669780, 85650630, 97070714, 100417980, 112004670, 145606071, 171301260, 194141428, 224009340, 242676785, 291212142, 485353570, 582424284, 728030355, 970707140, 1456060710, 2912121420]

約数ペア:

[(1, 2912121420), (2, 1456060710), (3, 970707140), (4, 728030355), (5, 582424284), (6, 485353570), (10, 291212142), (12, 242676785), (13, 224009340), (15, 194141428), (17, 171301260), (20, 145606071), (26, 112004670), (29, 100417980), (30, 97070714), (34, 85650630), (39, 74669780), (51, 57100420), (52, 56002335), (58, 50208990), (60, 48535357), (65, 44801868), (68, 42825315), (78, 37334890), (85, 34260252), (87, 33472660), (102, 28550210), (116, 25104495), (130, 22400934), (145, 20083596), (156, 18667445), (170, 17130126), (174, 16736330), (195, 14933956), (204, 14275105), (221, 13177020), (255, 11420084), (260, 11200467), (290, 10041798), (340, 8565063), (348, 8368165), (377, 7724460), (390, 7466978), (435, 6694532), (442, 6588510), (493, 5906940), (510, 5710042), (580, 5020899), (663, 4392340), (754, 3862230), (780, 3733489), (870, 3347266), (884, 3294255), (986, 2953470), (1020, 2855021), (1105, 2635404), (1131, 2574820), (1326, 2196170), (1479, 1968980), (1508, 1931115), (1740, 1673633), (1885, 1544892), (1972, 1476735), (2210, 1317702), (2262, 1287410), (2465, 1181388), (2652, 1098085), (2958, 984490), (3315, 878468), (3770, 772446), (4420, 658851), (4524, 643705), (4930, 590694), (5655, 514964), (5916, 492245), (6409, 454380), (6630, 439234), (7395, 393796), (7540, 386223), (7573, 384540), (9860, 295347), (11310, 257482), (12818, 227190), (13260, 219617), (14790, 196898), (15146, 192270), (19227, 151460), (22620, 128741), (22719, 128180), (25636, 113595), (29580, 98449), (30292, 96135), (32045, 90876), (37865, 76908), (38454, 75730), (45438, 64090)]