329279500

素因数分解:

$2^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1$

素因数の和:209

約数の個数: 192

約数和(自身を含む): 868008960

約数和(自身を除く): 538729460

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 23, 25, 38, 44, 46, 50, 55, 76, 92, 95, 100, 110, 115, 125, 137, 190, 209, 220, 230, 250, 253, 274, 275, 380, 418, 437, 460, 475, 500, 506, 548, 550, 575, 685, 836, 874, 950, 1012, 1045, 1100, 1150, 1265, 1370, 1375, 1507, 1748, 1900, 2090, 2185, 2300, 2375, 2530, 2603, 2740, 2750, 2875, 3014, 3151, 3425, 4180, 4370, 4750, 4807, 5060, 5206, 5225, 5500, 5750, 6028, 6302, 6325, 6850, 7535, 8740, 9500, 9614, 10412, 10450, 10925, 11500, 12604, 12650, 13015, 13700, 15070, 15755, 17125, 19228, 20900, 21850, 24035, 25300, 26030, 26125, 28633, 30140, 31510, 31625, 34250, 34661, 37675, 43700, 48070, 52060, 52250, 54625, 57266, 59869, 63020, 63250, 65075, 68500, 69322, 75350, 78775, 96140, 104500, 109250, 114532, 119738, 120175, 126500, 130150, 138644, 143165, 150700, 157550, 173305, 188375, 218500, 239476, 240350, 260300, 286330, 299345, 315100, 325375, 346610, 376750, 393875, 480700, 572660, 598690, 600875, 650750, 658559, 693220, 715825, 753500, 787750, 866525, 1197380, 1201750, 1301500, 1317118, 1431650, 1496725, 1575500, 1733050, 2403500, 2634236, 2863300, 2993450, 3292795, 3466100, 3579125, 4332625, 5986900, 6585590, 7158250, 7483625, 8665250, 13171180, 14316500, 14967250, 16463975, 17330500, 29934500, 32927950, 65855900, 82319875, 164639750, 329279500]

約数ペア:

[(1, 329279500), (2, 164639750), (4, 82319875), (5, 65855900), (10, 32927950), (11, 29934500), (19, 17330500), (20, 16463975), (22, 14967250), (23, 14316500), (25, 13171180), (38, 8665250), (44, 7483625), (46, 7158250), (50, 6585590), (55, 5986900), (76, 4332625), (92, 3579125), (95, 3466100), (100, 3292795), (110, 2993450), (115, 2863300), (125, 2634236), (137, 2403500), (190, 1733050), (209, 1575500), (220, 1496725), (230, 1431650), (250, 1317118), (253, 1301500), (274, 1201750), (275, 1197380), (380, 866525), (418, 787750), (437, 753500), (460, 715825), (475, 693220), (500, 658559), (506, 650750), (548, 600875), (550, 598690), (575, 572660), (685, 480700), (836, 393875), (874, 376750), (950, 346610), (1012, 325375), (1045, 315100), (1100, 299345), (1150, 286330), (1265, 260300), (1370, 240350), (1375, 239476), (1507, 218500), (1748, 188375), (1900, 173305), (2090, 157550), (2185, 150700), (2300, 143165), (2375, 138644), (2530, 130150), (2603, 126500), (2740, 120175), (2750, 119738), (2875, 114532), (3014, 109250), (3151, 104500), (3425, 96140), (4180, 78775), (4370, 75350), (4750, 69322), (4807, 68500), (5060, 65075), (5206, 63250), (5225, 63020), (5500, 59869), (5750, 57266), (6028, 54625), (6302, 52250), (6325, 52060), (6850, 48070), (7535, 43700), (8740, 37675), (9500, 34661), (9614, 34250), (10412, 31625), (10450, 31510), (10925, 30140), (11500, 28633), (12604, 26125), (12650, 26030), (13015, 25300), (13700, 24035), (15070, 21850), (15755, 20900), (17125, 19228)]