921036200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{38699}}^1$

素因数の和:38739

約数の個数: 96

約数和(自身を含む): 2591352000

約数和(自身を除く): 1670315800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 25, 28, 34, 35, 40, 50, 56, 68, 70, 85, 100, 119, 136, 140, 170, 175, 200, 238, 280, 340, 350, 425, 476, 595, 680, 700, 850, 952, 1190, 1400, 1700, 2380, 2975, 3400, 4760, 5950, 11900, 23800, 38699, 77398, 154796, 193495, 270893, 309592, 386990, 541786, 657883, 773980, 967475, 1083572, 1315766, 1354465, 1547960, 1934950, 2167144, 2631532, 2708930, 3289415, 3869900, 4605181, 5263064, 5417860, 6578830, 6772325, 7739800, 9210362, 10835720, 13157660, 13544650, 16447075, 18420724, 23025905, 26315320, 27089300, 32894150, 36841448, 46051810, 54178600, 65788300, 92103620, 115129525, 131576600, 184207240, 230259050, 460518100, 921036200]

約数ペア:

[(1, 921036200), (2, 460518100), (4, 230259050), (5, 184207240), (7, 131576600), (8, 115129525), (10, 92103620), (14, 65788300), (17, 54178600), (20, 46051810), (25, 36841448), (28, 32894150), (34, 27089300), (35, 26315320), (40, 23025905), (50, 18420724), (56, 16447075), (68, 13544650), (70, 13157660), (85, 10835720), (100, 9210362), (119, 7739800), (136, 6772325), (140, 6578830), (170, 5417860), (175, 5263064), (200, 4605181), (238, 3869900), (280, 3289415), (340, 2708930), (350, 2631532), (425, 2167144), (476, 1934950), (595, 1547960), (680, 1354465), (700, 1315766), (850, 1083572), (952, 967475), (1190, 773980), (1400, 657883), (1700, 541786), (2380, 386990), (2975, 309592), (3400, 270893), (4760, 193495), (5950, 154796), (11900, 77398), (23800, 38699)]