619709328

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{241}}^1\times {\mathrm{2551}}^1$

素因数の和:2813

約数の個数: 120

約数和(自身を含む): 1991090816

約数和(自身を除く): 1371381488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 241, 252, 336, 482, 504, 723, 964, 1008, 1446, 1687, 1928, 2169, 2551, 2892, 3374, 3856, 4338, 5061, 5102, 5784, 6748, 7653, 8676, 10122, 10204, 11568, 13496, 15183, 15306, 17352, 17857, 20244, 20408, 22959, 26992, 30366, 30612, 34704, 35714, 40488, 40816, 45918, 53571, 60732, 61224, 71428, 80976, 91836, 107142, 121464, 122448, 142856, 160713, 183672, 214284, 242928, 285712, 321426, 367344, 428568, 614791, 642852, 857136, 1229582, 1285704, 1844373, 2459164, 2571408, 3688746, 4303537, 4918328, 5533119, 7377492, 8607074, 9836656, 11066238, 12910611, 14754984, 17214148, 22132476, 25821222, 29509968, 34428296, 38731833, 44264952, 51642444, 68856592, 77463666, 88529904, 103284888, 154927332, 206569776, 309854664, 619709328]

約数ペア:

[(1, 619709328), (2, 309854664), (3, 206569776), (4, 154927332), (6, 103284888), (7, 88529904), (8, 77463666), (9, 68856592), (12, 51642444), (14, 44264952), (16, 38731833), (18, 34428296), (21, 29509968), (24, 25821222), (28, 22132476), (36, 17214148), (42, 14754984), (48, 12910611), (56, 11066238), (63, 9836656), (72, 8607074), (84, 7377492), (112, 5533119), (126, 4918328), (144, 4303537), (168, 3688746), (241, 2571408), (252, 2459164), (336, 1844373), (482, 1285704), (504, 1229582), (723, 857136), (964, 642852), (1008, 614791), (1446, 428568), (1687, 367344), (1928, 321426), (2169, 285712), (2551, 242928), (2892, 214284), (3374, 183672), (3856, 160713), (4338, 142856), (5061, 122448), (5102, 121464), (5784, 107142), (6748, 91836), (7653, 80976), (8676, 71428), (10122, 61224), (10204, 60732), (11568, 53571), (13496, 45918), (15183, 40816), (15306, 40488), (17352, 35714), (17857, 34704), (20244, 30612), (20408, 30366), (22959, 26992)]