130787748

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:163

約数の個数: 216

約数和(自身を含む): 425251008

約数和(自身を除く): 294463260

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 37, 39, 42, 52, 63, 74, 78, 83, 84, 91, 111, 117, 126, 148, 156, 166, 169, 182, 222, 234, 249, 252, 259, 273, 332, 333, 338, 364, 444, 468, 481, 498, 507, 518, 546, 581, 666, 676, 747, 777, 819, 962, 996, 1014, 1036, 1079, 1092, 1162, 1183, 1332, 1443, 1494, 1521, 1554, 1638, 1743, 1924, 2028, 2158, 2324, 2331, 2366, 2886, 2988, 3042, 3071, 3108, 3237, 3276, 3367, 3486, 3549, 4316, 4329, 4662, 4732, 5229, 5772, 6084, 6142, 6253, 6474, 6734, 6972, 7098, 7553, 8658, 9213, 9324, 9711, 10101, 10458, 10647, 12284, 12506, 12948, 13468, 14027, 14196, 15106, 17316, 18426, 18759, 19422, 20202, 20916, 21294, 21497, 22659, 25012, 27639, 28054, 30212, 30303, 36852, 37518, 38844, 39923, 40404, 42081, 42588, 42994, 43771, 45318, 55278, 56108, 56277, 60606, 64491, 67977, 75036, 79846, 84162, 85988, 87542, 90636, 98189, 110556, 112554, 119769, 121212, 126243, 128982, 131313, 135954, 159692, 168324, 175084, 193473, 196378, 225108, 239538, 252486, 257964, 262626, 271908, 279461, 294567, 359307, 386946, 392756, 393939, 479076, 504972, 518999, 525252, 558922, 589134, 718614, 773892, 787878, 838383, 883701, 1037998, 1117844, 1178268, 1437228, 1556997, 1575756, 1676766, 1767402, 2075996, 2515149, 3113994, 3353532, 3534804, 3632993, 4670991, 5030298, 6227988, 7265986, 9341982, 10060596, 10898979, 14531972, 18683964, 21797958, 32696937, 43595916, 65393874, 130787748]

約数ペア:

[(1, 130787748), (2, 65393874), (3, 43595916), (4, 32696937), (6, 21797958), (7, 18683964), (9, 14531972), (12, 10898979), (13, 10060596), (14, 9341982), (18, 7265986), (21, 6227988), (26, 5030298), (28, 4670991), (36, 3632993), (37, 3534804), (39, 3353532), (42, 3113994), (52, 2515149), (63, 2075996), (74, 1767402), (78, 1676766), (83, 1575756), (84, 1556997), (91, 1437228), (111, 1178268), (117, 1117844), (126, 1037998), (148, 883701), (156, 838383), (166, 787878), (169, 773892), (182, 718614), (222, 589134), (234, 558922), (249, 525252), (252, 518999), (259, 504972), (273, 479076), (332, 393939), (333, 392756), (338, 386946), (364, 359307), (444, 294567), (468, 279461), (481, 271908), (498, 262626), (507, 257964), (518, 252486), (546, 239538), (581, 225108), (666, 196378), (676, 193473), (747, 175084), (777, 168324), (819, 159692), (962, 135954), (996, 131313), (1014, 128982), (1036, 126243), (1079, 121212), (1092, 119769), (1162, 112554), (1183, 110556), (1332, 98189), (1443, 90636), (1494, 87542), (1521, 85988), (1554, 84162), (1638, 79846), (1743, 75036), (1924, 67977), (2028, 64491), (2158, 60606), (2324, 56277), (2331, 56108), (2366, 55278), (2886, 45318), (2988, 43771), (3042, 42994), (3071, 42588), (3108, 42081), (3237, 40404), (3276, 39923), (3367, 38844), (3486, 37518), (3549, 36852), (4316, 30303), (4329, 30212), (4662, 28054), (4732, 27639), (5229, 25012), (5772, 22659), (6084, 21497), (6142, 21294), (6253, 20916), (6474, 20202), (6734, 19422), (6972, 18759), (7098, 18426), (7553, 17316), (8658, 15106), (9213, 14196), (9324, 14027), (9711, 13468), (10101, 12948), (10458, 12506), (10647, 12284)]