713542340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1$

素因数の和:274

約数の個数: 192

約数和(自身を含む): 1916006400

約数和(自身を除く): 1202464060

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 23, 28, 35, 38, 46, 70, 76, 92, 95, 107, 109, 115, 133, 140, 161, 190, 214, 218, 230, 266, 322, 380, 428, 436, 437, 460, 532, 535, 545, 644, 665, 749, 763, 805, 874, 1070, 1090, 1330, 1498, 1526, 1610, 1748, 2033, 2071, 2140, 2180, 2185, 2461, 2507, 2660, 2996, 3052, 3059, 3220, 3745, 3815, 4066, 4142, 4370, 4922, 5014, 6118, 7490, 7630, 8132, 8284, 8740, 9844, 10028, 10165, 10355, 11663, 12236, 12305, 12535, 14231, 14497, 14980, 15260, 15295, 17227, 17549, 20330, 20710, 23326, 24610, 25070, 28462, 28994, 30590, 34454, 35098, 40660, 41420, 46652, 46759, 47633, 49220, 50140, 56924, 57988, 58315, 61180, 68908, 70196, 71155, 72485, 81641, 86135, 87745, 93518, 95266, 116630, 142310, 144970, 163282, 172270, 175490, 187036, 190532, 221597, 233260, 233795, 238165, 268249, 284620, 289940, 326564, 327313, 333431, 344540, 350980, 408205, 443194, 467590, 476330, 536498, 654626, 666862, 816410, 886388, 935180, 952660, 1072996, 1107985, 1309252, 1333724, 1341245, 1551179, 1632820, 1636565, 1667155, 1877743, 2215970, 2682490, 3102358, 3273130, 3334310, 3755486, 4431940, 5096731, 5364980, 6204716, 6546260, 6668620, 7510972, 7755895, 9388715, 10193462, 15511790, 18777430, 20386924, 25483655, 31023580, 35677117, 37554860, 50967310, 71354234, 101934620, 142708468, 178385585, 356771170, 713542340]

約数ペア:

[(1, 713542340), (2, 356771170), (4, 178385585), (5, 142708468), (7, 101934620), (10, 71354234), (14, 50967310), (19, 37554860), (20, 35677117), (23, 31023580), (28, 25483655), (35, 20386924), (38, 18777430), (46, 15511790), (70, 10193462), (76, 9388715), (92, 7755895), (95, 7510972), (107, 6668620), (109, 6546260), (115, 6204716), (133, 5364980), (140, 5096731), (161, 4431940), (190, 3755486), (214, 3334310), (218, 3273130), (230, 3102358), (266, 2682490), (322, 2215970), (380, 1877743), (428, 1667155), (436, 1636565), (437, 1632820), (460, 1551179), (532, 1341245), (535, 1333724), (545, 1309252), (644, 1107985), (665, 1072996), (749, 952660), (763, 935180), (805, 886388), (874, 816410), (1070, 666862), (1090, 654626), (1330, 536498), (1498, 476330), (1526, 467590), (1610, 443194), (1748, 408205), (2033, 350980), (2071, 344540), (2140, 333431), (2180, 327313), (2185, 326564), (2461, 289940), (2507, 284620), (2660, 268249), (2996, 238165), (3052, 233795), (3059, 233260), (3220, 221597), (3745, 190532), (3815, 187036), (4066, 175490), (4142, 172270), (4370, 163282), (4922, 144970), (5014, 142310), (6118, 116630), (7490, 95266), (7630, 93518), (8132, 87745), (8284, 86135), (8740, 81641), (9844, 72485), (10028, 71155), (10165, 70196), (10355, 68908), (11663, 61180), (12236, 58315), (12305, 57988), (12535, 56924), (14231, 50140), (14497, 49220), (14980, 47633), (15260, 46759), (15295, 46652), (17227, 41420), (17549, 40660), (20330, 35098), (20710, 34454), (23326, 30590), (24610, 28994), (25070, 28462)]