2018567964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{179}}^1$

素因数の和:412

約数の個数: 192

約数和(自身を含む): 5878656000

約数和(自身を除く): 3860088036

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 53, 68, 84, 102, 106, 119, 149, 159, 179, 204, 212, 238, 298, 318, 357, 358, 371, 447, 476, 537, 596, 636, 714, 716, 742, 894, 901, 1043, 1074, 1113, 1253, 1428, 1484, 1788, 1802, 2086, 2148, 2226, 2506, 2533, 2703, 3043, 3129, 3604, 3759, 4172, 4452, 5012, 5066, 5406, 6086, 6258, 6307, 7518, 7599, 7897, 9129, 9487, 10132, 10812, 12172, 12516, 12614, 15036, 15198, 15794, 17731, 18258, 18921, 18974, 21301, 23691, 25228, 26671, 28461, 30396, 31588, 35462, 36516, 37842, 37948, 42602, 47382, 53193, 53342, 55279, 56922, 63903, 66409, 70924, 75684, 80013, 85204, 94764, 106386, 106684, 110558, 113844, 127806, 132818, 134249, 160026, 161279, 165837, 186697, 199227, 212772, 221116, 255612, 265636, 268498, 320052, 322558, 331674, 373394, 398454, 402747, 453407, 483837, 536996, 560091, 645116, 663348, 746788, 796908, 805494, 906814, 939743, 967674, 1120182, 1128953, 1360221, 1413563, 1610988, 1813628, 1879486, 1935348, 2240364, 2257906, 2720442, 2819229, 2827126, 3173849, 3386859, 3758972, 4240689, 4515812, 5440884, 5638458, 5654252, 6347698, 6773718, 8481378, 9521547, 9894941, 11276916, 12695396, 13547436, 16962756, 19043094, 19789882, 24030571, 29684823, 38086188, 39579764, 48061142, 59369646, 72091713, 96122284, 118739292, 144183426, 168213997, 288366852, 336427994, 504641991, 672855988, 1009283982, 2018567964]

約数ペア:

[(1, 2018567964), (2, 1009283982), (3, 672855988), (4, 504641991), (6, 336427994), (7, 288366852), (12, 168213997), (14, 144183426), (17, 118739292), (21, 96122284), (28, 72091713), (34, 59369646), (42, 48061142), (51, 39579764), (53, 38086188), (68, 29684823), (84, 24030571), (102, 19789882), (106, 19043094), (119, 16962756), (149, 13547436), (159, 12695396), (179, 11276916), (204, 9894941), (212, 9521547), (238, 8481378), (298, 6773718), (318, 6347698), (357, 5654252), (358, 5638458), (371, 5440884), (447, 4515812), (476, 4240689), (537, 3758972), (596, 3386859), (636, 3173849), (714, 2827126), (716, 2819229), (742, 2720442), (894, 2257906), (901, 2240364), (1043, 1935348), (1074, 1879486), (1113, 1813628), (1253, 1610988), (1428, 1413563), (1484, 1360221), (1788, 1128953), (1802, 1120182), (2086, 967674), (2148, 939743), (2226, 906814), (2506, 805494), (2533, 796908), (2703, 746788), (3043, 663348), (3129, 645116), (3604, 560091), (3759, 536996), (4172, 483837), (4452, 453407), (5012, 402747), (5066, 398454), (5406, 373394), (6086, 331674), (6258, 322558), (6307, 320052), (7518, 268498), (7599, 265636), (7897, 255612), (9129, 221116), (9487, 212772), (10132, 199227), (10812, 186697), (12172, 165837), (12516, 161279), (12614, 160026), (15036, 134249), (15198, 132818), (15794, 127806), (17731, 113844), (18258, 110558), (18921, 106684), (18974, 106386), (21301, 94764), (23691, 85204), (25228, 80013), (26671, 75684), (28461, 70924), (30396, 66409), (31588, 63903), (35462, 56922), (36516, 55279), (37842, 53342), (37948, 53193), (42602, 47382)]