99417500

素因数分解:

$2^2\times 5^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:86

約数の個数: 240

約数和(自身を含む): 293905920

約数和(自身を除く): 194488420

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 19, 20, 23, 25, 26, 28, 35, 38, 46, 50, 52, 65, 70, 76, 91, 92, 95, 100, 115, 125, 130, 133, 140, 161, 175, 182, 190, 230, 247, 250, 260, 266, 299, 322, 325, 350, 364, 380, 437, 455, 460, 475, 494, 500, 532, 575, 598, 625, 644, 650, 665, 700, 805, 874, 875, 910, 950, 988, 1150, 1196, 1235, 1250, 1300, 1330, 1495, 1610, 1625, 1729, 1748, 1750, 1820, 1900, 2093, 2185, 2275, 2300, 2375, 2470, 2500, 2660, 2875, 2990, 3059, 3220, 3250, 3325, 3458, 3500, 4025, 4186, 4370, 4375, 4550, 4750, 4940, 5681, 5750, 5980, 6118, 6175, 6500, 6650, 6916, 7475, 8050, 8125, 8372, 8645, 8740, 8750, 9100, 9500, 10465, 10925, 11362, 11375, 11500, 11875, 12236, 12350, 13300, 14375, 14950, 15295, 16100, 16250, 16625, 17290, 17500, 20125, 20930, 21850, 22724, 22750, 23750, 24700, 28405, 28750, 29900, 30590, 30875, 32500, 33250, 34580, 37375, 39767, 40250, 41860, 43225, 43700, 45500, 47500, 52325, 54625, 56810, 56875, 57500, 61180, 61750, 66500, 74750, 76475, 79534, 80500, 83125, 86450, 100625, 104650, 109250, 113620, 113750, 123500, 142025, 149500, 152950, 154375, 159068, 166250, 172900, 186875, 198835, 201250, 209300, 216125, 218500, 227500, 261625, 273125, 284050, 305900, 308750, 332500, 373750, 382375, 397670, 402500, 432250, 523250, 546250, 568100, 617500, 710125, 747500, 764750, 795340, 864500, 994175, 1046500, 1080625, 1092500, 1308125, 1420250, 1529500, 1911875, 1988350, 2161250, 2616250, 2840500, 3550625, 3823750, 3976700, 4322500, 4970875, 5232500, 7101250, 7647500, 9941750, 14202500, 19883500, 24854375, 49708750, 99417500]

約数ペア:

[(1, 99417500), (2, 49708750), (4, 24854375), (5, 19883500), (7, 14202500), (10, 9941750), (13, 7647500), (14, 7101250), (19, 5232500), (20, 4970875), (23, 4322500), (25, 3976700), (26, 3823750), (28, 3550625), (35, 2840500), (38, 2616250), (46, 2161250), (50, 1988350), (52, 1911875), (65, 1529500), (70, 1420250), (76, 1308125), (91, 1092500), (92, 1080625), (95, 1046500), (100, 994175), (115, 864500), (125, 795340), (130, 764750), (133, 747500), (140, 710125), (161, 617500), (175, 568100), (182, 546250), (190, 523250), (230, 432250), (247, 402500), (250, 397670), (260, 382375), (266, 373750), (299, 332500), (322, 308750), (325, 305900), (350, 284050), (364, 273125), (380, 261625), (437, 227500), (455, 218500), (460, 216125), (475, 209300), (494, 201250), (500, 198835), (532, 186875), (575, 172900), (598, 166250), (625, 159068), (644, 154375), (650, 152950), (665, 149500), (700, 142025), (805, 123500), (874, 113750), (875, 113620), (910, 109250), (950, 104650), (988, 100625), (1150, 86450), (1196, 83125), (1235, 80500), (1250, 79534), (1300, 76475), (1330, 74750), (1495, 66500), (1610, 61750), (1625, 61180), (1729, 57500), (1748, 56875), (1750, 56810), (1820, 54625), (1900, 52325), (2093, 47500), (2185, 45500), (2275, 43700), (2300, 43225), (2375, 41860), (2470, 40250), (2500, 39767), (2660, 37375), (2875, 34580), (2990, 33250), (3059, 32500), (3220, 30875), (3250, 30590), (3325, 29900), (3458, 28750), (3500, 28405), (4025, 24700), (4186, 23750), (4370, 22750), (4375, 22724), (4550, 21850), (4750, 20930), (4940, 20125), (5681, 17500), (5750, 17290), (5980, 16625), (6118, 16250), (6175, 16100), (6500, 15295), (6650, 14950), (6916, 14375), (7475, 13300), (8050, 12350), (8125, 12236), (8372, 11875), (8645, 11500), (8740, 11375), (8750, 11362), (9100, 10925), (9500, 10465)]