744710148

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{7333}}^1$

素因数の和:7394

約数の個数: 144

約数和(自身を含む): 2391940096

約数和(自身を除く): 1647229948

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 31, 36, 39, 42, 52, 62, 63, 78, 84, 91, 93, 117, 124, 126, 156, 182, 186, 217, 234, 252, 273, 279, 364, 372, 403, 434, 468, 546, 558, 651, 806, 819, 868, 1092, 1116, 1209, 1302, 1612, 1638, 1953, 2418, 2604, 2821, 3276, 3627, 3906, 4836, 5642, 7254, 7333, 7812, 8463, 11284, 14508, 14666, 16926, 21999, 25389, 29332, 33852, 43998, 50778, 51331, 65997, 87996, 95329, 101556, 102662, 131994, 153993, 190658, 205324, 227323, 263988, 285987, 307986, 381316, 454646, 461979, 571974, 615972, 667303, 681969, 857961, 909292, 923958, 1143948, 1334606, 1363938, 1591261, 1715922, 1847916, 2001909, 2045907, 2669212, 2727876, 2955199, 3182522, 3431844, 4003818, 4091814, 4773783, 5910398, 6005727, 6365044, 8007636, 8183628, 8865597, 9547566, 11820796, 12011454, 14321349, 17731194, 19095132, 20686393, 24022908, 26596791, 28642698, 35462388, 41372786, 53193582, 57285396, 62059179, 82745572, 106387164, 124118358, 186177537, 248236716, 372355074, 744710148]

約数ペア:

[(1, 744710148), (2, 372355074), (3, 248236716), (4, 186177537), (6, 124118358), (7, 106387164), (9, 82745572), (12, 62059179), (13, 57285396), (14, 53193582), (18, 41372786), (21, 35462388), (26, 28642698), (28, 26596791), (31, 24022908), (36, 20686393), (39, 19095132), (42, 17731194), (52, 14321349), (62, 12011454), (63, 11820796), (78, 9547566), (84, 8865597), (91, 8183628), (93, 8007636), (117, 6365044), (124, 6005727), (126, 5910398), (156, 4773783), (182, 4091814), (186, 4003818), (217, 3431844), (234, 3182522), (252, 2955199), (273, 2727876), (279, 2669212), (364, 2045907), (372, 2001909), (403, 1847916), (434, 1715922), (468, 1591261), (546, 1363938), (558, 1334606), (651, 1143948), (806, 923958), (819, 909292), (868, 857961), (1092, 681969), (1116, 667303), (1209, 615972), (1302, 571974), (1612, 461979), (1638, 454646), (1953, 381316), (2418, 307986), (2604, 285987), (2821, 263988), (3276, 227323), (3627, 205324), (3906, 190658), (4836, 153993), (5642, 131994), (7254, 102662), (7333, 101556), (7812, 95329), (8463, 87996), (11284, 65997), (14508, 51331), (14666, 50778), (16926, 43998), (21999, 33852), (25389, 29332)]