1900481616

素因数分解:

$2^4\times 3^5\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1201}}^1$

素因数の和:1272

約数の個数: 240

約数和(自身を含む): 6184895808

約数和(自身を除く): 4284414192

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 37, 44, 48, 54, 66, 72, 74, 81, 88, 99, 108, 111, 132, 144, 148, 162, 176, 198, 216, 222, 243, 264, 296, 297, 324, 333, 396, 407, 432, 444, 486, 528, 592, 594, 648, 666, 792, 814, 888, 891, 972, 999, 1188, 1201, 1221, 1296, 1332, 1584, 1628, 1776, 1782, 1944, 1998, 2376, 2402, 2442, 2664, 2673, 2997, 3256, 3564, 3603, 3663, 3888, 3996, 4752, 4804, 4884, 5328, 5346, 5994, 6512, 7128, 7206, 7326, 7992, 8991, 9608, 9768, 10692, 10809, 10989, 11988, 13211, 14256, 14412, 14652, 15984, 17982, 19216, 19536, 21384, 21618, 21978, 23976, 26422, 28824, 29304, 32427, 32967, 35964, 39633, 42768, 43236, 43956, 44437, 47952, 52844, 57648, 58608, 64854, 65934, 71928, 79266, 86472, 87912, 88874, 97281, 98901, 105688, 118899, 129708, 131868, 133311, 143856, 158532, 172944, 175824, 177748, 194562, 197802, 211376, 237798, 259416, 263736, 266622, 291843, 317064, 355496, 356697, 389124, 395604, 399933, 475596, 488807, 518832, 527472, 533244, 583686, 634128, 710992, 713394, 778248, 791208, 799866, 951192, 977614, 1066488, 1070091, 1167372, 1199799, 1426788, 1466421, 1556496, 1582416, 1599732, 1902384, 1955228, 2132976, 2140182, 2334744, 2399598, 2853576, 2932842, 3199464, 3210273, 3599397, 3910456, 4280364, 4399263, 4669488, 4799196, 5707152, 5865684, 6398928, 6420546, 7198794, 7820912, 8560728, 8798526, 9598392, 10798191, 11731368, 12841092, 13197789, 14397588, 17121456, 17597052, 19196784, 21596382, 23462736, 25682184, 26395578, 28795176, 35194104, 39593367, 43192764, 51364368, 52791156, 57590352, 70388208, 79186734, 86385528, 105582312, 118780101, 158373468, 172771056, 211164624, 237560202, 316746936, 475120404, 633493872, 950240808, 1900481616]

約数ペア:

[(1, 1900481616), (2, 950240808), (3, 633493872), (4, 475120404), (6, 316746936), (8, 237560202), (9, 211164624), (11, 172771056), (12, 158373468), (16, 118780101), (18, 105582312), (22, 86385528), (24, 79186734), (27, 70388208), (33, 57590352), (36, 52791156), (37, 51364368), (44, 43192764), (48, 39593367), (54, 35194104), (66, 28795176), (72, 26395578), (74, 25682184), (81, 23462736), (88, 21596382), (99, 19196784), (108, 17597052), (111, 17121456), (132, 14397588), (144, 13197789), (148, 12841092), (162, 11731368), (176, 10798191), (198, 9598392), (216, 8798526), (222, 8560728), (243, 7820912), (264, 7198794), (296, 6420546), (297, 6398928), (324, 5865684), (333, 5707152), (396, 4799196), (407, 4669488), (432, 4399263), (444, 4280364), (486, 3910456), (528, 3599397), (592, 3210273), (594, 3199464), (648, 2932842), (666, 2853576), (792, 2399598), (814, 2334744), (888, 2140182), (891, 2132976), (972, 1955228), (999, 1902384), (1188, 1599732), (1201, 1582416), (1221, 1556496), (1296, 1466421), (1332, 1426788), (1584, 1199799), (1628, 1167372), (1776, 1070091), (1782, 1066488), (1944, 977614), (1998, 951192), (2376, 799866), (2402, 791208), (2442, 778248), (2664, 713394), (2673, 710992), (2997, 634128), (3256, 583686), (3564, 533244), (3603, 527472), (3663, 518832), (3888, 488807), (3996, 475596), (4752, 399933), (4804, 395604), (4884, 389124), (5328, 356697), (5346, 355496), (5994, 317064), (6512, 291843), (7128, 266622), (7206, 263736), (7326, 259416), (7992, 237798), (8991, 211376), (9608, 197802), (9768, 194562), (10692, 177748), (10809, 175824), (10989, 172944), (11988, 158532), (13211, 143856), (14256, 133311), (14412, 131868), (14652, 129708), (15984, 118899), (17982, 105688), (19216, 98901), (19536, 97281), (21384, 88874), (21618, 87912), (21978, 86472), (23976, 79266), (26422, 71928), (28824, 65934), (29304, 64854), (32427, 58608), (32967, 57648), (35964, 52844), (39633, 47952), (42768, 44437), (43236, 43956)]