805304892

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{443}}^1$

素因数の和:560

約数の個数: 192

約数和(自身を含む): 2434682880

約数和(自身を除く): 1629377988

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 19, 21, 28, 34, 38, 42, 51, 57, 67, 68, 76, 84, 102, 114, 119, 133, 134, 201, 204, 228, 238, 266, 268, 323, 357, 399, 402, 443, 469, 476, 532, 646, 714, 798, 804, 886, 938, 969, 1139, 1273, 1292, 1329, 1407, 1428, 1596, 1772, 1876, 1938, 2261, 2278, 2546, 2658, 2814, 3101, 3417, 3819, 3876, 4522, 4556, 5092, 5316, 5628, 6202, 6783, 6834, 7531, 7638, 7973, 8417, 8911, 9044, 9303, 12404, 13566, 13668, 15062, 15276, 15946, 16834, 17822, 18606, 21641, 22593, 23919, 25251, 26733, 27132, 29681, 30124, 31892, 33668, 35644, 37212, 43282, 45186, 47838, 50502, 52717, 53466, 58919, 59362, 64923, 86564, 89043, 90372, 95676, 101004, 105434, 106932, 117838, 118724, 129846, 143089, 151487, 158151, 176757, 178086, 207767, 210868, 235676, 259692, 286178, 302974, 316302, 353514, 356172, 415534, 429267, 454461, 504577, 563939, 572356, 605948, 623301, 632604, 707028, 831068, 858534, 908922, 1001623, 1009154, 1127878, 1246602, 1513731, 1691817, 1717068, 1817844, 2003246, 2018308, 2255756, 2493204, 3004869, 3027462, 3383634, 3532039, 3947573, 4006492, 6009738, 6054924, 6767268, 7064078, 7895146, 9586963, 10596117, 11842719, 12019476, 14128156, 15790292, 19173926, 21192234, 23685438, 28760889, 38347852, 42384468, 47370876, 57521778, 67108741, 115043556, 134217482, 201326223, 268434964, 402652446, 805304892]

約数ペア:

[(1, 805304892), (2, 402652446), (3, 268434964), (4, 201326223), (6, 134217482), (7, 115043556), (12, 67108741), (14, 57521778), (17, 47370876), (19, 42384468), (21, 38347852), (28, 28760889), (34, 23685438), (38, 21192234), (42, 19173926), (51, 15790292), (57, 14128156), (67, 12019476), (68, 11842719), (76, 10596117), (84, 9586963), (102, 7895146), (114, 7064078), (119, 6767268), (133, 6054924), (134, 6009738), (201, 4006492), (204, 3947573), (228, 3532039), (238, 3383634), (266, 3027462), (268, 3004869), (323, 2493204), (357, 2255756), (399, 2018308), (402, 2003246), (443, 1817844), (469, 1717068), (476, 1691817), (532, 1513731), (646, 1246602), (714, 1127878), (798, 1009154), (804, 1001623), (886, 908922), (938, 858534), (969, 831068), (1139, 707028), (1273, 632604), (1292, 623301), (1329, 605948), (1407, 572356), (1428, 563939), (1596, 504577), (1772, 454461), (1876, 429267), (1938, 415534), (2261, 356172), (2278, 353514), (2546, 316302), (2658, 302974), (2814, 286178), (3101, 259692), (3417, 235676), (3819, 210868), (3876, 207767), (4522, 178086), (4556, 176757), (5092, 158151), (5316, 151487), (5628, 143089), (6202, 129846), (6783, 118724), (6834, 117838), (7531, 106932), (7638, 105434), (7973, 101004), (8417, 95676), (8911, 90372), (9044, 89043), (9303, 86564), (12404, 64923), (13566, 59362), (13668, 58919), (15062, 53466), (15276, 52717), (15946, 50502), (16834, 47838), (17822, 45186), (18606, 43282), (21641, 37212), (22593, 35644), (23919, 33668), (25251, 31892), (26733, 30124), (27132, 29681)]