20110950972

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{53959}}^1$

素因数の和:54025

約数の個数: 192

約数和(自身を含む): 65270016000

約数和(自身を除く): 45159065028

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 29, 34, 36, 42, 51, 54, 58, 63, 68, 84, 87, 102, 108, 116, 119, 126, 153, 174, 189, 203, 204, 238, 252, 261, 306, 348, 357, 378, 406, 459, 476, 493, 522, 609, 612, 714, 756, 783, 812, 918, 986, 1044, 1071, 1218, 1428, 1479, 1566, 1827, 1836, 1972, 2142, 2436, 2958, 3132, 3213, 3451, 3654, 4284, 4437, 5481, 5916, 6426, 6902, 7308, 8874, 10353, 10962, 12852, 13311, 13804, 17748, 20706, 21924, 26622, 31059, 41412, 53244, 53959, 62118, 93177, 107918, 124236, 161877, 186354, 215836, 323754, 372708, 377713, 485631, 647508, 755426, 917303, 971262, 1133139, 1456893, 1510852, 1564811, 1834606, 1942524, 2266278, 2751909, 2913786, 3129622, 3399417, 3669212, 4532556, 4694433, 5503818, 5827572, 6259244, 6421121, 6798834, 8255727, 9388866, 10198251, 10953677, 11007636, 12842242, 13597668, 14083299, 16511454, 18777732, 19263363, 20396502, 21907354, 24767181, 25684484, 26601787, 28166598, 32861031, 33022908, 38526726, 40793004, 42249897, 43814708, 49534362, 53203574, 56333196, 57790089, 65722062, 77053452, 79805361, 84499794, 98583093, 99068724, 106407148, 115580178, 131444124, 159610722, 168999588, 173370267, 186212509, 197166186, 231160356, 239416083, 295749279, 319221444, 346740534, 372425018, 394332372, 478832166, 558637527, 591498558, 693481068, 718248249, 744850036, 957664332, 1117275054, 1182997116, 1436496498, 1675912581, 2234550108, 2872992996, 3351825162, 5027737743, 6703650324, 10055475486, 20110950972]

約数ペア:

[(1, 20110950972), (2, 10055475486), (3, 6703650324), (4, 5027737743), (6, 3351825162), (7, 2872992996), (9, 2234550108), (12, 1675912581), (14, 1436496498), (17, 1182997116), (18, 1117275054), (21, 957664332), (27, 744850036), (28, 718248249), (29, 693481068), (34, 591498558), (36, 558637527), (42, 478832166), (51, 394332372), (54, 372425018), (58, 346740534), (63, 319221444), (68, 295749279), (84, 239416083), (87, 231160356), (102, 197166186), (108, 186212509), (116, 173370267), (119, 168999588), (126, 159610722), (153, 131444124), (174, 115580178), (189, 106407148), (203, 99068724), (204, 98583093), (238, 84499794), (252, 79805361), (261, 77053452), (306, 65722062), (348, 57790089), (357, 56333196), (378, 53203574), (406, 49534362), (459, 43814708), (476, 42249897), (493, 40793004), (522, 38526726), (609, 33022908), (612, 32861031), (714, 28166598), (756, 26601787), (783, 25684484), (812, 24767181), (918, 21907354), (986, 20396502), (1044, 19263363), (1071, 18777732), (1218, 16511454), (1428, 14083299), (1479, 13597668), (1566, 12842242), (1827, 11007636), (1836, 10953677), (1972, 10198251), (2142, 9388866), (2436, 8255727), (2958, 6798834), (3132, 6421121), (3213, 6259244), (3451, 5827572), (3654, 5503818), (4284, 4694433), (4437, 4532556), (5481, 3669212), (5916, 3399417), (6426, 3129622), (6902, 2913786), (7308, 2751909), (8874, 2266278), (10353, 1942524), (10962, 1834606), (12852, 1564811), (13311, 1510852), (13804, 1456893), (17748, 1133139), (20706, 971262), (21924, 917303), (26622, 755426), (31059, 647508), (41412, 485631), (53244, 377713), (53959, 372708), (62118, 323754), (93177, 215836), (107918, 186354), (124236, 161877)]