828347208

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{1297}}^1$

素因数の和:1431

約数の個数: 128

約数和(自身を含む): 2355091200

約数和(自身を除く): 1526743992

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 39, 46, 52, 69, 78, 89, 92, 104, 138, 156, 178, 184, 267, 276, 299, 312, 356, 534, 552, 598, 712, 897, 1068, 1157, 1196, 1297, 1794, 2047, 2136, 2314, 2392, 2594, 3471, 3588, 3891, 4094, 4628, 5188, 6141, 6942, 7176, 7782, 8188, 9256, 10376, 12282, 13884, 15564, 16376, 16861, 24564, 26611, 27768, 29831, 31128, 33722, 49128, 50583, 53222, 59662, 67444, 79833, 89493, 101166, 106444, 115433, 119324, 134888, 159666, 178986, 202332, 212888, 230866, 238648, 319332, 346299, 357972, 387803, 404664, 461732, 638664, 692598, 715944, 775606, 923464, 1163409, 1385196, 1500629, 1551212, 2326818, 2654959, 2770392, 3001258, 3102424, 4501887, 4653636, 5309918, 6002516, 7964877, 9003774, 9307272, 10619836, 12005032, 15929754, 18007548, 21239672, 31859508, 34514467, 36015096, 63719016, 69028934, 103543401, 138057868, 207086802, 276115736, 414173604, 828347208]

約数ペア:

[(1, 828347208), (2, 414173604), (3, 276115736), (4, 207086802), (6, 138057868), (8, 103543401), (12, 69028934), (13, 63719016), (23, 36015096), (24, 34514467), (26, 31859508), (39, 21239672), (46, 18007548), (52, 15929754), (69, 12005032), (78, 10619836), (89, 9307272), (92, 9003774), (104, 7964877), (138, 6002516), (156, 5309918), (178, 4653636), (184, 4501887), (267, 3102424), (276, 3001258), (299, 2770392), (312, 2654959), (356, 2326818), (534, 1551212), (552, 1500629), (598, 1385196), (712, 1163409), (897, 923464), (1068, 775606), (1157, 715944), (1196, 692598), (1297, 638664), (1794, 461732), (2047, 404664), (2136, 387803), (2314, 357972), (2392, 346299), (2594, 319332), (3471, 238648), (3588, 230866), (3891, 212888), (4094, 202332), (4628, 178986), (5188, 159666), (6141, 134888), (6942, 119324), (7176, 115433), (7782, 106444), (8188, 101166), (9256, 89493), (10376, 79833), (12282, 67444), (13884, 59662), (15564, 53222), (16376, 50583), (16861, 49128), (24564, 33722), (26611, 31128), (27768, 29831)]