2451663396

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{619}}^1$

素因数の和:696

約数の個数: 288

約数和(自身を含む): 8132812800

約数和(自身を除く): 5681149404

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 31, 36, 39, 42, 52, 54, 62, 63, 78, 84, 91, 93, 108, 117, 124, 126, 156, 169, 182, 186, 189, 217, 234, 252, 273, 279, 338, 351, 364, 372, 378, 403, 434, 468, 507, 546, 558, 619, 651, 676, 702, 756, 806, 819, 837, 868, 1014, 1092, 1116, 1183, 1209, 1238, 1302, 1404, 1521, 1612, 1638, 1674, 1857, 1953, 2028, 2366, 2418, 2457, 2476, 2604, 2821, 3042, 3276, 3348, 3549, 3627, 3714, 3906, 4333, 4563, 4732, 4836, 4914, 5239, 5571, 5642, 5859, 6084, 7098, 7254, 7428, 7812, 8047, 8463, 8666, 9126, 9828, 10478, 10647, 10881, 11142, 11284, 11718, 12999, 14196, 14508, 15717, 16094, 16713, 16926, 17332, 18252, 19189, 20956, 21294, 21762, 22284, 23436, 24141, 25389, 25998, 31434, 31941, 32188, 33426, 33852, 36673, 38378, 38997, 42588, 43524, 47151, 48282, 50778, 51996, 56329, 57567, 62868, 63882, 66852, 72423, 73346, 76167, 76756, 77994, 94302, 96564, 101556, 104611, 110019, 112658, 115134, 116991, 127764, 134323, 141453, 144846, 146692, 152334, 155988, 168987, 172701, 188604, 209222, 217269, 220038, 225316, 230268, 233982, 249457, 268646, 282906, 289692, 304668, 313833, 330057, 337974, 345402, 402969, 418444, 434538, 440076, 467964, 498914, 506961, 518103, 537292, 565812, 627666, 660114, 675948, 690804, 732277, 748371, 805938, 869076, 941499, 990171, 997828, 1013922, 1036206, 1208907, 1255332, 1320228, 1464554, 1496742, 1520883, 1611876, 1746199, 1882998, 1980342, 2027844, 2072412, 2196831, 2245113, 2417814, 2824497, 2929108, 2993484, 3041766, 3242941, 3492398, 3626721, 3765996, 3960684, 4393662, 4490226, 4835628, 5238597, 5648994, 6083532, 6485882, 6590493, 6735339, 6984796, 7253442, 8787324, 8980452, 9728823, 10477194, 11297988, 12971764, 13180986, 13470678, 14506884, 15715791, 19457646, 19771479, 20954388, 22700587, 26361972, 26941356, 29186469, 31431582, 38915292, 39542958, 45401174, 47147373, 58372938, 62863164, 68101761, 79085916, 87559407, 90802348, 94294746, 116745876, 136203522, 175118814, 188589492, 204305283, 272407044, 350237628, 408610566, 612915849, 817221132, 1225831698, 2451663396]

約数ペア:

[(1, 2451663396), (2, 1225831698), (3, 817221132), (4, 612915849), (6, 408610566), (7, 350237628), (9, 272407044), (12, 204305283), (13, 188589492), (14, 175118814), (18, 136203522), (21, 116745876), (26, 94294746), (27, 90802348), (28, 87559407), (31, 79085916), (36, 68101761), (39, 62863164), (42, 58372938), (52, 47147373), (54, 45401174), (62, 39542958), (63, 38915292), (78, 31431582), (84, 29186469), (91, 26941356), (93, 26361972), (108, 22700587), (117, 20954388), (124, 19771479), (126, 19457646), (156, 15715791), (169, 14506884), (182, 13470678), (186, 13180986), (189, 12971764), (217, 11297988), (234, 10477194), (252, 9728823), (273, 8980452), (279, 8787324), (338, 7253442), (351, 6984796), (364, 6735339), (372, 6590493), (378, 6485882), (403, 6083532), (434, 5648994), (468, 5238597), (507, 4835628), (546, 4490226), (558, 4393662), (619, 3960684), (651, 3765996), (676, 3626721), (702, 3492398), (756, 3242941), (806, 3041766), (819, 2993484), (837, 2929108), (868, 2824497), (1014, 2417814), (1092, 2245113), (1116, 2196831), (1183, 2072412), (1209, 2027844), (1238, 1980342), (1302, 1882998), (1404, 1746199), (1521, 1611876), (1612, 1520883), (1638, 1496742), (1674, 1464554), (1857, 1320228), (1953, 1255332), (2028, 1208907), (2366, 1036206), (2418, 1013922), (2457, 997828), (2476, 990171), (2604, 941499), (2821, 869076), (3042, 805938), (3276, 748371), (3348, 732277), (3549, 690804), (3627, 675948), (3714, 660114), (3906, 627666), (4333, 565812), (4563, 537292), (4732, 518103), (4836, 506961), (4914, 498914), (5239, 467964), (5571, 440076), (5642, 434538), (5859, 418444), (6084, 402969), (7098, 345402), (7254, 337974), (7428, 330057), (7812, 313833), (8047, 304668), (8463, 289692), (8666, 282906), (9126, 268646), (9828, 249457), (10478, 233982), (10647, 230268), (10881, 225316), (11142, 220038), (11284, 217269), (11718, 209222), (12999, 188604), (14196, 172701), (14508, 168987), (15717, 155988), (16094, 152334), (16713, 146692), (16926, 144846), (17332, 141453), (18252, 134323), (19189, 127764), (20956, 116991), (21294, 115134), (21762, 112658), (22284, 110019), (23436, 104611), (24141, 101556), (25389, 96564), (25998, 94302), (31434, 77994), (31941, 76756), (32188, 76167), (33426, 73346), (33852, 72423), (36673, 66852), (38378, 63882), (38997, 62868), (42588, 57567), (43524, 56329), (47151, 51996), (48282, 50778)]