1797773120

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2311}}^1$

素因数の和:2369

約数の個数: 224

約数和(自身を含む): 5327513856

約数和(自身を除く): 3529740736

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 17, 20, 22, 26, 32, 34, 40, 44, 52, 55, 64, 65, 68, 80, 85, 88, 104, 110, 130, 136, 143, 160, 170, 176, 187, 208, 220, 221, 260, 272, 286, 320, 340, 352, 374, 416, 440, 442, 520, 544, 572, 680, 704, 715, 748, 832, 880, 884, 935, 1040, 1088, 1105, 1144, 1360, 1430, 1496, 1760, 1768, 1870, 2080, 2210, 2288, 2311, 2431, 2720, 2860, 2992, 3520, 3536, 3740, 4160, 4420, 4576, 4622, 4862, 5440, 5720, 5984, 7072, 7480, 8840, 9152, 9244, 9724, 11440, 11555, 11968, 12155, 14144, 14960, 17680, 18488, 19448, 22880, 23110, 24310, 25421, 29920, 30043, 35360, 36976, 38896, 39287, 45760, 46220, 48620, 50842, 59840, 60086, 70720, 73952, 77792, 78574, 92440, 97240, 101684, 120172, 127105, 147904, 150215, 155584, 157148, 184880, 194480, 196435, 203368, 240344, 254210, 300430, 314296, 330473, 369760, 388960, 392870, 406736, 432157, 480688, 508420, 510731, 600860, 628592, 660946, 739520, 777920, 785740, 813472, 864314, 961376, 1016840, 1021462, 1201720, 1257184, 1321892, 1571480, 1626944, 1652365, 1728628, 1922752, 2033680, 2042924, 2160785, 2403440, 2514368, 2553655, 2643784, 3142960, 3304730, 3457256, 4067360, 4085848, 4321570, 4806880, 5107310, 5287568, 5618041, 6285920, 6609460, 6914512, 8134720, 8171696, 8643140, 9613760, 10214620, 10575136, 11236082, 12571840, 13218920, 13829024, 16343392, 17286280, 20429240, 21150272, 22472164, 26437840, 27658048, 28090205, 32686784, 34572560, 40858480, 44944328, 52875680, 56180410, 69145120, 81716960, 89888656, 105751360, 112360820, 138290240, 163433920, 179777312, 224721640, 359554624, 449443280, 898886560, 1797773120]

約数ペア:

[(1, 1797773120), (2, 898886560), (4, 449443280), (5, 359554624), (8, 224721640), (10, 179777312), (11, 163433920), (13, 138290240), (16, 112360820), (17, 105751360), (20, 89888656), (22, 81716960), (26, 69145120), (32, 56180410), (34, 52875680), (40, 44944328), (44, 40858480), (52, 34572560), (55, 32686784), (64, 28090205), (65, 27658048), (68, 26437840), (80, 22472164), (85, 21150272), (88, 20429240), (104, 17286280), (110, 16343392), (130, 13829024), (136, 13218920), (143, 12571840), (160, 11236082), (170, 10575136), (176, 10214620), (187, 9613760), (208, 8643140), (220, 8171696), (221, 8134720), (260, 6914512), (272, 6609460), (286, 6285920), (320, 5618041), (340, 5287568), (352, 5107310), (374, 4806880), (416, 4321570), (440, 4085848), (442, 4067360), (520, 3457256), (544, 3304730), (572, 3142960), (680, 2643784), (704, 2553655), (715, 2514368), (748, 2403440), (832, 2160785), (880, 2042924), (884, 2033680), (935, 1922752), (1040, 1728628), (1088, 1652365), (1105, 1626944), (1144, 1571480), (1360, 1321892), (1430, 1257184), (1496, 1201720), (1760, 1021462), (1768, 1016840), (1870, 961376), (2080, 864314), (2210, 813472), (2288, 785740), (2311, 777920), (2431, 739520), (2720, 660946), (2860, 628592), (2992, 600860), (3520, 510731), (3536, 508420), (3740, 480688), (4160, 432157), (4420, 406736), (4576, 392870), (4622, 388960), (4862, 369760), (5440, 330473), (5720, 314296), (5984, 300430), (7072, 254210), (7480, 240344), (8840, 203368), (9152, 196435), (9244, 194480), (9724, 184880), (11440, 157148), (11555, 155584), (11968, 150215), (12155, 147904), (14144, 127105), (14960, 120172), (17680, 101684), (18488, 97240), (19448, 92440), (22880, 78574), (23110, 77792), (24310, 73952), (25421, 70720), (29920, 60086), (30043, 59840), (35360, 50842), (36976, 48620), (38896, 46220), (39287, 45760)]