450649212

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:204

約数の個数: 192

約数和(自身を含む): 1259919360

約数和(自身を除く): 809270148

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 29, 39, 46, 52, 58, 61, 69, 71, 78, 87, 92, 116, 122, 138, 142, 156, 174, 183, 213, 244, 276, 284, 299, 348, 366, 377, 426, 598, 667, 732, 754, 793, 852, 897, 923, 1131, 1196, 1334, 1403, 1508, 1586, 1633, 1769, 1794, 1846, 2001, 2059, 2262, 2379, 2668, 2769, 2806, 3172, 3266, 3538, 3588, 3692, 4002, 4118, 4209, 4331, 4524, 4758, 4899, 5307, 5538, 5612, 6177, 6532, 7076, 8004, 8236, 8418, 8662, 8671, 9516, 9798, 10614, 11076, 12354, 12993, 16836, 17324, 17342, 18239, 19596, 21228, 21229, 22997, 24708, 25986, 26013, 26767, 34684, 36478, 40687, 42458, 45994, 47357, 51972, 52026, 53534, 54717, 56303, 63687, 68991, 72956, 80301, 81374, 84916, 91988, 94714, 99613, 104052, 107068, 109434, 112606, 122061, 125599, 127374, 137982, 142071, 160602, 162748, 168909, 189428, 199226, 218868, 225212, 244122, 251198, 254748, 275964, 284142, 298839, 321204, 337818, 376797, 398452, 488244, 502396, 528931, 568284, 597678, 615641, 675636, 753594, 1057862, 1195356, 1231282, 1294969, 1507188, 1586793, 1632787, 1846923, 2115724, 2462564, 2589938, 2888777, 3173586, 3265574, 3693846, 3884907, 4898361, 5179876, 5777554, 6347172, 6531148, 7387692, 7769814, 8666331, 9796722, 11555108, 15539628, 17332662, 19593444, 34665324, 37554101, 75108202, 112662303, 150216404, 225324606, 450649212]

約数ペア:

[(1, 450649212), (2, 225324606), (3, 150216404), (4, 112662303), (6, 75108202), (12, 37554101), (13, 34665324), (23, 19593444), (26, 17332662), (29, 15539628), (39, 11555108), (46, 9796722), (52, 8666331), (58, 7769814), (61, 7387692), (69, 6531148), (71, 6347172), (78, 5777554), (87, 5179876), (92, 4898361), (116, 3884907), (122, 3693846), (138, 3265574), (142, 3173586), (156, 2888777), (174, 2589938), (183, 2462564), (213, 2115724), (244, 1846923), (276, 1632787), (284, 1586793), (299, 1507188), (348, 1294969), (366, 1231282), (377, 1195356), (426, 1057862), (598, 753594), (667, 675636), (732, 615641), (754, 597678), (793, 568284), (852, 528931), (897, 502396), (923, 488244), (1131, 398452), (1196, 376797), (1334, 337818), (1403, 321204), (1508, 298839), (1586, 284142), (1633, 275964), (1769, 254748), (1794, 251198), (1846, 244122), (2001, 225212), (2059, 218868), (2262, 199226), (2379, 189428), (2668, 168909), (2769, 162748), (2806, 160602), (3172, 142071), (3266, 137982), (3538, 127374), (3588, 125599), (3692, 122061), (4002, 112606), (4118, 109434), (4209, 107068), (4331, 104052), (4524, 99613), (4758, 94714), (4899, 91988), (5307, 84916), (5538, 81374), (5612, 80301), (6177, 72956), (6532, 68991), (7076, 63687), (8004, 56303), (8236, 54717), (8418, 53534), (8662, 52026), (8671, 51972), (9516, 47357), (9798, 45994), (10614, 42458), (11076, 40687), (12354, 36478), (12993, 34684), (16836, 26767), (17324, 26013), (17342, 25986), (18239, 24708), (19596, 22997), (21228, 21229)]