38424750

素因数分解:

$2^1\times 3^1\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{563}}^1$

素因数の和:603

約数の個数: 128

約数和(自身を含む): 118250496

約数和(自身を除く): 79825746

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 25, 26, 30, 35, 39, 42, 50, 65, 70, 75, 78, 91, 105, 125, 130, 150, 175, 182, 195, 210, 250, 273, 325, 350, 375, 390, 455, 525, 546, 563, 650, 750, 875, 910, 975, 1050, 1126, 1365, 1625, 1689, 1750, 1950, 2275, 2625, 2730, 2815, 3250, 3378, 3941, 4550, 4875, 5250, 5630, 6825, 7319, 7882, 8445, 9750, 11375, 11823, 13650, 14075, 14638, 16890, 19705, 21957, 22750, 23646, 28150, 34125, 36595, 39410, 42225, 43914, 51233, 59115, 68250, 70375, 73190, 84450, 98525, 102466, 109785, 118230, 140750, 153699, 182975, 197050, 211125, 219570, 256165, 295575, 307398, 365950, 422250, 492625, 512330, 548925, 591150, 768495, 914875, 985250, 1097850, 1280825, 1477875, 1536990, 1829750, 2561650, 2744625, 2955750, 3842475, 5489250, 6404125, 7684950, 12808250, 19212375, 38424750]

約数ペア:

[(1, 38424750), (2, 19212375), (3, 12808250), (5, 7684950), (6, 6404125), (7, 5489250), (10, 3842475), (13, 2955750), (14, 2744625), (15, 2561650), (21, 1829750), (25, 1536990), (26, 1477875), (30, 1280825), (35, 1097850), (39, 985250), (42, 914875), (50, 768495), (65, 591150), (70, 548925), (75, 512330), (78, 492625), (91, 422250), (105, 365950), (125, 307398), (130, 295575), (150, 256165), (175, 219570), (182, 211125), (195, 197050), (210, 182975), (250, 153699), (273, 140750), (325, 118230), (350, 109785), (375, 102466), (390, 98525), (455, 84450), (525, 73190), (546, 70375), (563, 68250), (650, 59115), (750, 51233), (875, 43914), (910, 42225), (975, 39410), (1050, 36595), (1126, 34125), (1365, 28150), (1625, 23646), (1689, 22750), (1750, 21957), (1950, 19705), (2275, 16890), (2625, 14638), (2730, 14075), (2815, 13650), (3250, 11823), (3378, 11375), (3941, 9750), (4550, 8445), (4875, 7882), (5250, 7319), (5630, 6825)]