98704970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1373}}^1$

素因数の和:1479

約数の個数: 64

約数和(自身を含む): 221598720

約数和(自身を除く): 122893750

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 79, 91, 130, 158, 182, 395, 455, 553, 790, 910, 1027, 1106, 1373, 2054, 2746, 2765, 5135, 5530, 6865, 7189, 9611, 10270, 13730, 14378, 17849, 19222, 35698, 35945, 48055, 71890, 89245, 96110, 108467, 124943, 178490, 216934, 249886, 542335, 624715, 759269, 1084670, 1249430, 1410071, 1518538, 2820142, 3796345, 7050355, 7592690, 9870497, 14100710, 19740994, 49352485, 98704970]

約数ペア:

[(1, 98704970), (2, 49352485), (5, 19740994), (7, 14100710), (10, 9870497), (13, 7592690), (14, 7050355), (26, 3796345), (35, 2820142), (65, 1518538), (70, 1410071), (79, 1249430), (91, 1084670), (130, 759269), (158, 624715), (182, 542335), (395, 249886), (455, 216934), (553, 178490), (790, 124943), (910, 108467), (1027, 96110), (1106, 89245), (1373, 71890), (2054, 48055), (2746, 35945), (2765, 35698), (5135, 19222), (5530, 17849), (6865, 14378), (7189, 13730), (9611, 10270)]