442384488

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{269}}^1$

素因数の和:552

約数の個数: 192

約数和(自身を含む): 1485993600

約数和(自身を除く): 1043609112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 168, 182, 234, 251, 252, 269, 273, 312, 364, 468, 502, 504, 538, 546, 728, 753, 807, 819, 936, 1004, 1076, 1092, 1506, 1614, 1638, 1757, 1883, 2008, 2152, 2184, 2259, 2421, 3012, 3228, 3263, 3276, 3497, 3514, 3766, 4518, 4842, 5271, 5649, 6024, 6456, 6526, 6552, 6994, 7028, 7532, 9036, 9684, 9789, 10491, 10542, 11298, 13052, 13988, 14056, 15064, 15813, 16947, 18072, 19368, 19578, 20982, 21084, 22596, 22841, 24479, 26104, 27976, 29367, 31473, 31626, 33894, 39156, 41964, 42168, 45192, 45682, 48958, 58734, 62946, 63252, 67519, 67788, 68523, 73437, 78312, 83928, 91364, 97916, 117468, 125892, 126504, 135038, 135576, 137046, 146874, 182728, 195832, 202557, 205569, 220311, 234936, 251784, 270076, 274092, 293748, 405114, 411138, 440622, 472633, 540152, 548184, 587496, 607671, 810228, 822276, 877747, 881244, 945266, 1215342, 1417899, 1620456, 1644552, 1755494, 1762488, 1890532, 2430684, 2633241, 2835798, 3510988, 3781064, 4253697, 4861368, 5266482, 5671596, 6144229, 7021976, 7899723, 8507394, 10532964, 11343192, 12288458, 15799446, 17014788, 18432687, 21065928, 24576916, 31598892, 34029576, 36865374, 49153832, 55298061, 63197784, 73730748, 110596122, 147461496, 221192244, 442384488]

約数ペア:

[(1, 442384488), (2, 221192244), (3, 147461496), (4, 110596122), (6, 73730748), (7, 63197784), (8, 55298061), (9, 49153832), (12, 36865374), (13, 34029576), (14, 31598892), (18, 24576916), (21, 21065928), (24, 18432687), (26, 17014788), (28, 15799446), (36, 12288458), (39, 11343192), (42, 10532964), (52, 8507394), (56, 7899723), (63, 7021976), (72, 6144229), (78, 5671596), (84, 5266482), (91, 4861368), (104, 4253697), (117, 3781064), (126, 3510988), (156, 2835798), (168, 2633241), (182, 2430684), (234, 1890532), (251, 1762488), (252, 1755494), (269, 1644552), (273, 1620456), (312, 1417899), (364, 1215342), (468, 945266), (502, 881244), (504, 877747), (538, 822276), (546, 810228), (728, 607671), (753, 587496), (807, 548184), (819, 540152), (936, 472633), (1004, 440622), (1076, 411138), (1092, 405114), (1506, 293748), (1614, 274092), (1638, 270076), (1757, 251784), (1883, 234936), (2008, 220311), (2152, 205569), (2184, 202557), (2259, 195832), (2421, 182728), (3012, 146874), (3228, 137046), (3263, 135576), (3276, 135038), (3497, 126504), (3514, 125892), (3766, 117468), (4518, 97916), (4842, 91364), (5271, 83928), (5649, 78312), (6024, 73437), (6456, 68523), (6526, 67788), (6552, 67519), (6994, 63252), (7028, 62946), (7532, 58734), (9036, 48958), (9684, 45682), (9789, 45192), (10491, 42168), (10542, 41964), (11298, 39156), (13052, 33894), (13988, 31626), (14056, 31473), (15064, 29367), (15813, 27976), (16947, 26104), (18072, 24479), (19368, 22841), (19578, 22596), (20982, 21084)]