496575144

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1987}}^1$

素因数の和:2104

約数の個数: 128

約数和(自身を含む): 1502928000

約数和(自身を除く): 1006352856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 89, 104, 108, 117, 156, 178, 216, 234, 267, 312, 351, 356, 468, 534, 702, 712, 801, 936, 1068, 1157, 1404, 1602, 1987, 2136, 2314, 2403, 2808, 3204, 3471, 3974, 4628, 4806, 5961, 6408, 6942, 7948, 9256, 9612, 10413, 11922, 13884, 15896, 17883, 19224, 20826, 23844, 25831, 27768, 31239, 35766, 41652, 47688, 51662, 53649, 62478, 71532, 77493, 83304, 103324, 107298, 124956, 143064, 154986, 176843, 206648, 214596, 232479, 249912, 309972, 353686, 429192, 464958, 530529, 619944, 697437, 707372, 929916, 1061058, 1394874, 1414744, 1591587, 1859832, 2122116, 2298959, 2789748, 3183174, 4244232, 4597918, 4774761, 5579496, 6366348, 6896877, 9195836, 9549522, 12732696, 13793754, 18391672, 19099044, 20690631, 27587508, 38198088, 41381262, 55175016, 62071893, 82762524, 124143786, 165525048, 248287572, 496575144]

約数ペア:

[(1, 496575144), (2, 248287572), (3, 165525048), (4, 124143786), (6, 82762524), (8, 62071893), (9, 55175016), (12, 41381262), (13, 38198088), (18, 27587508), (24, 20690631), (26, 19099044), (27, 18391672), (36, 13793754), (39, 12732696), (52, 9549522), (54, 9195836), (72, 6896877), (78, 6366348), (89, 5579496), (104, 4774761), (108, 4597918), (117, 4244232), (156, 3183174), (178, 2789748), (216, 2298959), (234, 2122116), (267, 1859832), (312, 1591587), (351, 1414744), (356, 1394874), (468, 1061058), (534, 929916), (702, 707372), (712, 697437), (801, 619944), (936, 530529), (1068, 464958), (1157, 429192), (1404, 353686), (1602, 309972), (1987, 249912), (2136, 232479), (2314, 214596), (2403, 206648), (2808, 176843), (3204, 154986), (3471, 143064), (3974, 124956), (4628, 107298), (4806, 103324), (5961, 83304), (6408, 77493), (6942, 71532), (7948, 62478), (9256, 53649), (9612, 51662), (10413, 47688), (11922, 41652), (13884, 35766), (15896, 31239), (17883, 27768), (19224, 25831), (20826, 23844)]