401573107068

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{389}}^1\times {\mathrm{250807}}^1$

素因数の和:251224

約数の個数: 96

約数和(自身を含む): 1095529344000

約数和(自身を除く): 693956236932

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 389, 588, 686, 778, 1029, 1167, 1372, 1556, 2058, 2334, 2723, 4116, 4668, 5446, 8169, 10892, 16338, 19061, 32676, 38122, 57183, 76244, 114366, 133427, 228732, 250807, 266854, 400281, 501614, 533708, 752421, 800562, 1003228, 1504842, 1601124, 1755649, 3009684, 3511298, 5266947, 7022596, 10533894, 12289543, 21067788, 24579086, 36868629, 49158172, 73737258, 86026801, 97563923, 147474516, 172053602, 195127846, 258080403, 292691769, 344107204, 390255692, 516160806, 585383538, 682947461, 1032321612, 1170767076, 1365894922, 2048842383, 2731789844, 4097684766, 4780632227, 8195369532, 9561264454, 14341896681, 19122528908, 28683793362, 33464425589, 57367586724, 66928851178, 100393276767, 133857702356, 200786553534, 401573107068]

約数ペア:

[(1, 401573107068), (2, 200786553534), (3, 133857702356), (4, 100393276767), (6, 66928851178), (7, 57367586724), (12, 33464425589), (14, 28683793362), (21, 19122528908), (28, 14341896681), (42, 9561264454), (49, 8195369532), (84, 4780632227), (98, 4097684766), (147, 2731789844), (196, 2048842383), (294, 1365894922), (343, 1170767076), (389, 1032321612), (588, 682947461), (686, 585383538), (778, 516160806), (1029, 390255692), (1167, 344107204), (1372, 292691769), (1556, 258080403), (2058, 195127846), (2334, 172053602), (2723, 147474516), (4116, 97563923), (4668, 86026801), (5446, 73737258), (8169, 49158172), (10892, 36868629), (16338, 24579086), (19061, 21067788), (32676, 12289543), (38122, 10533894), (57183, 7022596), (76244, 5266947), (114366, 3511298), (133427, 3009684), (228732, 1755649), (250807, 1601124), (266854, 1504842), (400281, 1003228), (501614, 800562), (533708, 752421)]