1807435.00000000

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1367}}^1$

素因数の和:1414

約数の個数: 128

約数和(自身を含む): 198567936

約数和(自身を除く): 135125466

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 17, 21, 26, 30, 34, 35, 39, 42, 51, 65, 70, 78, 85, 91, 102, 105, 119, 130, 170, 182, 195, 210, 221, 238, 255, 273, 357, 390, 442, 455, 510, 546, 595, 663, 714, 910, 1105, 1190, 1326, 1365, 1367, 1547, 1785, 2210, 2730, 2734, 3094, 3315, 3570, 4101, 4641, 6630, 6835, 7735, 8202, 9282, 9569, 13670, 15470, 17771, 19138, 20505, 23205, 23239, 28707, 35542, 41010, 46410, 46478, 47845, 53313, 57414, 69717, 88855, 95690, 106626, 116195, 124397, 139434, 143535, 162673, 177710, 232390, 248794, 266565, 287070, 302107, 325346, 348585, 373191, 488019, 533130, 604214, 621985, 697170, 746382, 813365, 906321, 976038, 1243970, 1510535, 1626730, 1812642, 1865955, 2114749, 2440095, 3021070, 3731910, 4229498, 4531605, 4880190, 6344247, 9063210, 10573745, 12688494, 21147490, 31721235, 63442470]

約数ペア:

[(1, 63442470), (2, 31721235), (3, 21147490), (5, 12688494), (6, 10573745), (7, 9063210), (10, 6344247), (13, 4880190), (14, 4531605), (15, 4229498), (17, 3731910), (21, 3021070), (26, 2440095), (30, 2114749), (34, 1865955), (35, 1812642), (39, 1626730), (42, 1510535), (51, 1243970), (65, 976038), (70, 906321), (78, 813365), (85, 746382), (91, 697170), (102, 621985), (105, 604214), (119, 533130), (130, 488019), (170, 373191), (182, 348585), (195, 325346), (210, 302107), (221, 287070), (238, 266565), (255, 248794), (273, 232390), (357, 177710), (390, 162673), (442, 143535), (455, 139434), (510, 124397), (546, 116195), (595, 106626), (663, 95690), (714, 88855), (910, 69717), (1105, 57414), (1190, 53313), (1326, 47845), (1365, 46478), (1367, 46410), (1547, 41010), (1785, 35542), (2210, 28707), (2730, 23239), (2734, 23205), (3094, 20505), (3315, 19138), (3570, 17771), (4101, 15470), (4641, 13670), (6630, 9569), (6835, 9282), (7735, 8202)]