2415595728

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{397}}^1$

素因数の和:634

約数の個数: 240

約数和(自身を含む): 7876579200

約数和(自身を除く): 5460983472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 49, 52, 56, 78, 84, 91, 98, 104, 112, 147, 156, 168, 182, 196, 199, 208, 273, 294, 312, 336, 364, 392, 397, 398, 546, 588, 597, 624, 637, 728, 784, 794, 796, 1092, 1176, 1191, 1194, 1274, 1393, 1456, 1588, 1592, 1911, 2184, 2352, 2382, 2388, 2548, 2587, 2779, 2786, 3176, 3184, 3822, 4179, 4368, 4764, 4776, 5096, 5161, 5174, 5558, 5572, 6352, 7644, 7761, 8337, 8358, 9528, 9552, 9751, 10192, 10322, 10348, 11116, 11144, 15288, 15483, 15522, 16674, 16716, 18109, 19056, 19453, 19502, 20644, 20696, 22232, 22288, 29253, 30576, 30966, 31044, 33348, 33432, 36127, 36218, 38906, 39004, 41288, 41392, 44464, 54327, 58359, 58506, 61932, 62088, 66696, 66864, 72254, 72436, 77812, 78008, 79003, 82576, 108381, 108654, 116718, 117012, 123864, 124176, 126763, 133392, 144508, 144872, 155624, 156016, 158006, 216762, 217308, 233436, 234024, 237009, 247728, 252889, 253526, 289016, 289744, 311248, 316012, 380289, 433524, 434616, 466872, 468048, 474018, 505778, 507052, 553021, 578032, 632024, 758667, 760578, 867048, 869232, 933744, 948036, 1011556, 1014104, 1027039, 1106042, 1264048, 1517334, 1521156, 1659063, 1734096, 1896072, 2023112, 2028208, 2054078, 2212084, 3034668, 3042312, 3081117, 3318126, 3792144, 3871147, 4046224, 4108156, 4424168, 6069336, 6084624, 6162234, 6636252, 7189273, 7742294, 8216312, 8848336, 11613441, 12138672, 12324468, 13272504, 14378546, 15484588, 16432624, 21567819, 23226882, 24648936, 26545008, 28757092, 30969176, 43135638, 46453764, 49297872, 50324911, 57514184, 61938352, 86271276, 92907528, 100649822, 115028368, 150974733, 172542552, 185815056, 201299644, 301949466, 345085104, 402599288, 603898932, 805198576, 1207797864, 2415595728]

約数ペア:

[(1, 2415595728), (2, 1207797864), (3, 805198576), (4, 603898932), (6, 402599288), (7, 345085104), (8, 301949466), (12, 201299644), (13, 185815056), (14, 172542552), (16, 150974733), (21, 115028368), (24, 100649822), (26, 92907528), (28, 86271276), (39, 61938352), (42, 57514184), (48, 50324911), (49, 49297872), (52, 46453764), (56, 43135638), (78, 30969176), (84, 28757092), (91, 26545008), (98, 24648936), (104, 23226882), (112, 21567819), (147, 16432624), (156, 15484588), (168, 14378546), (182, 13272504), (196, 12324468), (199, 12138672), (208, 11613441), (273, 8848336), (294, 8216312), (312, 7742294), (336, 7189273), (364, 6636252), (392, 6162234), (397, 6084624), (398, 6069336), (546, 4424168), (588, 4108156), (597, 4046224), (624, 3871147), (637, 3792144), (728, 3318126), (784, 3081117), (794, 3042312), (796, 3034668), (1092, 2212084), (1176, 2054078), (1191, 2028208), (1194, 2023112), (1274, 1896072), (1393, 1734096), (1456, 1659063), (1588, 1521156), (1592, 1517334), (1911, 1264048), (2184, 1106042), (2352, 1027039), (2382, 1014104), (2388, 1011556), (2548, 948036), (2587, 933744), (2779, 869232), (2786, 867048), (3176, 760578), (3184, 758667), (3822, 632024), (4179, 578032), (4368, 553021), (4764, 507052), (4776, 505778), (5096, 474018), (5161, 468048), (5174, 466872), (5558, 434616), (5572, 433524), (6352, 380289), (7644, 316012), (7761, 311248), (8337, 289744), (8358, 289016), (9528, 253526), (9552, 252889), (9751, 247728), (10192, 237009), (10322, 234024), (10348, 233436), (11116, 217308), (11144, 216762), (15288, 158006), (15483, 156016), (15522, 155624), (16674, 144872), (16716, 144508), (18109, 133392), (19056, 126763), (19453, 124176), (19502, 123864), (20644, 117012), (20696, 116718), (22232, 108654), (22288, 108381), (29253, 82576), (30576, 79003), (30966, 78008), (31044, 77812), (33348, 72436), (33432, 72254), (36127, 66864), (36218, 66696), (38906, 62088), (39004, 61932), (41288, 58506), (41392, 58359), (44464, 54327)]