2831576916

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{877}}^1$

素因数の和:951

約数の個数: 216

約数和(自身を含む): 8603908320

約数和(自身を除く): 5772331404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 19, 21, 28, 34, 38, 42, 49, 51, 57, 68, 76, 84, 98, 102, 114, 119, 133, 147, 196, 204, 228, 238, 266, 289, 294, 323, 357, 399, 476, 532, 578, 588, 646, 714, 798, 833, 867, 877, 931, 969, 1156, 1292, 1428, 1596, 1666, 1734, 1754, 1862, 1938, 2023, 2261, 2499, 2631, 2793, 3332, 3468, 3508, 3724, 3876, 4046, 4522, 4998, 5262, 5491, 5586, 6069, 6139, 6783, 8092, 9044, 9996, 10524, 10982, 11172, 12138, 12278, 13566, 14161, 14909, 15827, 16473, 16663, 18417, 21964, 24276, 24556, 27132, 28322, 29818, 31654, 32946, 33326, 36834, 38437, 42483, 42973, 44727, 47481, 49989, 56644, 59636, 63308, 65892, 66652, 73668, 76874, 84966, 85946, 89454, 94962, 99978, 104363, 115311, 116641, 128919, 153748, 169932, 171892, 178908, 189924, 199956, 208726, 230622, 233282, 253453, 257838, 269059, 283271, 313089, 349923, 417452, 461244, 466564, 506906, 515676, 538118, 566542, 626178, 699846, 730541, 760359, 807177, 816487, 849813, 1013812, 1076236, 1133084, 1252356, 1399692, 1461082, 1520718, 1614354, 1632974, 1699626, 1774171, 1982897, 2191623, 2449461, 2922164, 3041436, 3228708, 3265948, 3399252, 3548342, 3965794, 4383246, 4815607, 4898922, 5322513, 5948691, 7096684, 7931588, 8766492, 9631214, 9797844, 10645026, 11897382, 12419197, 13880279, 14446821, 19262428, 21290052, 23794764, 24838394, 27760558, 28893642, 33709249, 37257591, 41640837, 49676788, 55521116, 57787284, 67418498, 74515182, 83281674, 101127747, 134836996, 149030364, 166563348, 202255494, 235964743, 404510988, 471929486, 707894229, 943858972, 1415788458, 2831576916]

約数ペア:

[(1, 2831576916), (2, 1415788458), (3, 943858972), (4, 707894229), (6, 471929486), (7, 404510988), (12, 235964743), (14, 202255494), (17, 166563348), (19, 149030364), (21, 134836996), (28, 101127747), (34, 83281674), (38, 74515182), (42, 67418498), (49, 57787284), (51, 55521116), (57, 49676788), (68, 41640837), (76, 37257591), (84, 33709249), (98, 28893642), (102, 27760558), (114, 24838394), (119, 23794764), (133, 21290052), (147, 19262428), (196, 14446821), (204, 13880279), (228, 12419197), (238, 11897382), (266, 10645026), (289, 9797844), (294, 9631214), (323, 8766492), (357, 7931588), (399, 7096684), (476, 5948691), (532, 5322513), (578, 4898922), (588, 4815607), (646, 4383246), (714, 3965794), (798, 3548342), (833, 3399252), (867, 3265948), (877, 3228708), (931, 3041436), (969, 2922164), (1156, 2449461), (1292, 2191623), (1428, 1982897), (1596, 1774171), (1666, 1699626), (1734, 1632974), (1754, 1614354), (1862, 1520718), (1938, 1461082), (2023, 1399692), (2261, 1252356), (2499, 1133084), (2631, 1076236), (2793, 1013812), (3332, 849813), (3468, 816487), (3508, 807177), (3724, 760359), (3876, 730541), (4046, 699846), (4522, 626178), (4998, 566542), (5262, 538118), (5491, 515676), (5586, 506906), (6069, 466564), (6139, 461244), (6783, 417452), (8092, 349923), (9044, 313089), (9996, 283271), (10524, 269059), (10982, 257838), (11172, 253453), (12138, 233282), (12278, 230622), (13566, 208726), (14161, 199956), (14909, 189924), (15827, 178908), (16473, 171892), (16663, 169932), (18417, 153748), (21964, 128919), (24276, 116641), (24556, 115311), (27132, 104363), (28322, 99978), (29818, 94962), (31654, 89454), (32946, 85946), (33326, 84966), (36834, 76874), (38437, 73668), (42483, 66652), (42973, 65892), (44727, 63308), (47481, 59636), (49989, 56644)]