1402894545

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{163}}^1$

素因数の和:327

約数の個数: 128

約数和(自身を含む): 2697891840

約数和(自身を除く): 1294997295

約数列:

[1, 3, 5, 13, 15, 19, 23, 39, 57, 65, 69, 95, 101, 115, 163, 195, 247, 285, 299, 303, 345, 437, 489, 505, 741, 815, 897, 1235, 1311, 1313, 1495, 1515, 1919, 2119, 2185, 2323, 2445, 3097, 3705, 3749, 3939, 4485, 5681, 5757, 6357, 6555, 6565, 6969, 9291, 9595, 10595, 11247, 11615, 15485, 16463, 17043, 18745, 19695, 24947, 28405, 28785, 30199, 31785, 34845, 40261, 44137, 46455, 48737, 49389, 56235, 71231, 74841, 82315, 85215, 90597, 120783, 124735, 132411, 146211, 150995, 201305, 213693, 214019, 220685, 243685, 246945, 312797, 356155, 374205, 378649, 452985, 573781, 603915, 642057, 662055, 731055, 926003, 938391, 1068465, 1070095, 1135947, 1563985, 1721343, 1893245, 2778009, 2868905, 3210285, 4066361, 4630015, 4691955, 4922437, 5679735, 7194331, 8606715, 12199083, 13890045, 14767311, 20331805, 21582993, 24612185, 35971655, 60995415, 73836555, 93526303, 107914965, 280578909, 467631515, 1402894545]

約数ペア:

[(1, 1402894545), (3, 467631515), (5, 280578909), (13, 107914965), (15, 93526303), (19, 73836555), (23, 60995415), (39, 35971655), (57, 24612185), (65, 21582993), (69, 20331805), (95, 14767311), (101, 13890045), (115, 12199083), (163, 8606715), (195, 7194331), (247, 5679735), (285, 4922437), (299, 4691955), (303, 4630015), (345, 4066361), (437, 3210285), (489, 2868905), (505, 2778009), (741, 1893245), (815, 1721343), (897, 1563985), (1235, 1135947), (1311, 1070095), (1313, 1068465), (1495, 938391), (1515, 926003), (1919, 731055), (2119, 662055), (2185, 642057), (2323, 603915), (2445, 573781), (3097, 452985), (3705, 378649), (3749, 374205), (3939, 356155), (4485, 312797), (5681, 246945), (5757, 243685), (6357, 220685), (6555, 214019), (6565, 213693), (6969, 201305), (9291, 150995), (9595, 146211), (10595, 132411), (11247, 124735), (11615, 120783), (15485, 90597), (16463, 85215), (17043, 82315), (18745, 74841), (19695, 71231), (24947, 56235), (28405, 49389), (28785, 48737), (30199, 46455), (31785, 44137), (34845, 40261)]