4020686784

素因数分解:

$2^6\times 3^2\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{733}}^1$

素因数の和:947

約数の個数: 168

約数和(自身を含む): 11779026480

約数和(自身を除く): 7758339696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 89, 96, 107, 144, 178, 192, 214, 267, 288, 321, 356, 428, 534, 576, 642, 712, 733, 801, 856, 963, 1068, 1284, 1424, 1466, 1602, 1712, 1926, 2136, 2199, 2568, 2848, 2932, 3204, 3424, 3852, 4272, 4398, 5136, 5696, 5864, 6408, 6597, 6848, 7704, 8544, 8796, 9523, 10272, 11728, 12816, 13194, 15408, 17088, 17592, 19046, 20544, 23456, 25632, 26388, 28569, 30816, 35184, 38092, 46912, 51264, 52776, 57138, 61632, 65237, 70368, 76184, 78431, 85707, 105552, 114276, 130474, 140736, 152368, 156862, 171414, 195711, 211104, 228552, 235293, 260948, 304736, 313724, 342828, 391422, 422208, 457104, 470586, 521896, 587133, 609472, 627448, 685656, 705879, 782844, 914208, 941172, 1043792, 1174266, 1254896, 1371312, 1411758, 1565688, 1828416, 1882344, 2087584, 2348532, 2509792, 2742624, 2823516, 3131376, 3764688, 4175168, 4697064, 5019584, 5485248, 5647032, 6262752, 6980359, 7529376, 9394128, 11294064, 12525504, 13960718, 15058752, 18788256, 20941077, 22588128, 27921436, 37576512, 41882154, 45176256, 55842872, 62823231, 83764308, 111685744, 125646462, 167528616, 223371488, 251292924, 335057232, 446742976, 502585848, 670114464, 1005171696, 1340228928, 2010343392, 4020686784]

約数ペア:

[(1, 4020686784), (2, 2010343392), (3, 1340228928), (4, 1005171696), (6, 670114464), (8, 502585848), (9, 446742976), (12, 335057232), (16, 251292924), (18, 223371488), (24, 167528616), (32, 125646462), (36, 111685744), (48, 83764308), (64, 62823231), (72, 55842872), (89, 45176256), (96, 41882154), (107, 37576512), (144, 27921436), (178, 22588128), (192, 20941077), (214, 18788256), (267, 15058752), (288, 13960718), (321, 12525504), (356, 11294064), (428, 9394128), (534, 7529376), (576, 6980359), (642, 6262752), (712, 5647032), (733, 5485248), (801, 5019584), (856, 4697064), (963, 4175168), (1068, 3764688), (1284, 3131376), (1424, 2823516), (1466, 2742624), (1602, 2509792), (1712, 2348532), (1926, 2087584), (2136, 1882344), (2199, 1828416), (2568, 1565688), (2848, 1411758), (2932, 1371312), (3204, 1254896), (3424, 1174266), (3852, 1043792), (4272, 941172), (4398, 914208), (5136, 782844), (5696, 705879), (5864, 685656), (6408, 627448), (6597, 609472), (6848, 587133), (7704, 521896), (8544, 470586), (8796, 457104), (9523, 422208), (10272, 391422), (11728, 342828), (12816, 313724), (13194, 304736), (15408, 260948), (17088, 235293), (17592, 228552), (19046, 211104), (20544, 195711), (23456, 171414), (25632, 156862), (26388, 152368), (28569, 140736), (30816, 130474), (35184, 114276), (38092, 105552), (46912, 85707), (51264, 78431), (52776, 76184), (57138, 70368), (61632, 65237)]