2168647572

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{337}}^1$

素因数の和:518

約数の個数: 192

約数和(自身を含む): 6410686464

約数和(自身を除く): 4242038892

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 71, 78, 83, 84, 91, 142, 156, 166, 182, 213, 249, 273, 284, 332, 337, 364, 426, 497, 498, 546, 581, 674, 852, 923, 994, 996, 1011, 1079, 1092, 1162, 1348, 1491, 1743, 1846, 1988, 2022, 2158, 2324, 2359, 2769, 2982, 3237, 3486, 3692, 4044, 4316, 4381, 4718, 5538, 5893, 5964, 6461, 6474, 6972, 7077, 7553, 8762, 9436, 11076, 11786, 12922, 12948, 13143, 14154, 15106, 17524, 17679, 19383, 22659, 23572, 23927, 25844, 26286, 27971, 28308, 30212, 30667, 35358, 38766, 41251, 45318, 47854, 52572, 55942, 61334, 70716, 71781, 76609, 77532, 82502, 83913, 90636, 92001, 95708, 111884, 122668, 123753, 143562, 153218, 165004, 167489, 167826, 184002, 195797, 229827, 247506, 287124, 306436, 311051, 334978, 335652, 363623, 368004, 391594, 459654, 495012, 502467, 536263, 587391, 622102, 669956, 727246, 783188, 919308, 933153, 1004934, 1072526, 1090869, 1174782, 1244204, 1454492, 1608789, 1866306, 1985941, 2009868, 2145052, 2177357, 2181738, 2349564, 2545361, 3217578, 3732612, 3971882, 4354714, 4363476, 5090722, 5957823, 6435156, 6532071, 7636083, 7943764, 8709428, 10181444, 11915646, 13064142, 13901587, 15272166, 23831292, 25817233, 26128284, 27803174, 30544332, 41704761, 51634466, 55606348, 77451699, 83409522, 103268932, 154903398, 166819044, 180720631, 309806796, 361441262, 542161893, 722882524, 1084323786, 2168647572]

約数ペア:

[(1, 2168647572), (2, 1084323786), (3, 722882524), (4, 542161893), (6, 361441262), (7, 309806796), (12, 180720631), (13, 166819044), (14, 154903398), (21, 103268932), (26, 83409522), (28, 77451699), (39, 55606348), (42, 51634466), (52, 41704761), (71, 30544332), (78, 27803174), (83, 26128284), (84, 25817233), (91, 23831292), (142, 15272166), (156, 13901587), (166, 13064142), (182, 11915646), (213, 10181444), (249, 8709428), (273, 7943764), (284, 7636083), (332, 6532071), (337, 6435156), (364, 5957823), (426, 5090722), (497, 4363476), (498, 4354714), (546, 3971882), (581, 3732612), (674, 3217578), (852, 2545361), (923, 2349564), (994, 2181738), (996, 2177357), (1011, 2145052), (1079, 2009868), (1092, 1985941), (1162, 1866306), (1348, 1608789), (1491, 1454492), (1743, 1244204), (1846, 1174782), (1988, 1090869), (2022, 1072526), (2158, 1004934), (2324, 933153), (2359, 919308), (2769, 783188), (2982, 727246), (3237, 669956), (3486, 622102), (3692, 587391), (4044, 536263), (4316, 502467), (4381, 495012), (4718, 459654), (5538, 391594), (5893, 368004), (5964, 363623), (6461, 335652), (6474, 334978), (6972, 311051), (7077, 306436), (7553, 287124), (8762, 247506), (9436, 229827), (11076, 195797), (11786, 184002), (12922, 167826), (12948, 167489), (13143, 165004), (14154, 153218), (15106, 143562), (17524, 123753), (17679, 122668), (19383, 111884), (22659, 95708), (23572, 92001), (23927, 90636), (25844, 83913), (26286, 82502), (27971, 77532), (28308, 76609), (30212, 71781), (30667, 70716), (35358, 61334), (38766, 55942), (41251, 52572), (45318, 47854)]