12840248850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{598613}}^1$

素因数の和:598652

約数の個数: 96

約数和(自身を含む): 37410980544

約数和(自身を除く): 24570731694

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 25, 26, 30, 33, 39, 50, 55, 65, 66, 75, 78, 110, 130, 143, 150, 165, 195, 275, 286, 325, 330, 390, 429, 550, 650, 715, 825, 858, 975, 1430, 1650, 1950, 2145, 3575, 4290, 7150, 10725, 21450, 598613, 1197226, 1795839, 2993065, 3591678, 5986130, 6584743, 7781969, 8979195, 13169486, 14965325, 15563938, 17958390, 19754229, 23345907, 29930650, 32923715, 38909845, 39508458, 44895975, 46691814, 65847430, 77819690, 85601659, 89791950, 98771145, 116729535, 164618575, 171203318, 194549225, 197542290, 233459070, 256804977, 329237150, 389098450, 428008295, 493855725, 513609954, 583647675, 856016590, 987711450, 1167295350, 1284024885, 2140041475, 2568049770, 4280082950, 6420124425, 12840248850]

約数ペア:

[(1, 12840248850), (2, 6420124425), (3, 4280082950), (5, 2568049770), (6, 2140041475), (10, 1284024885), (11, 1167295350), (13, 987711450), (15, 856016590), (22, 583647675), (25, 513609954), (26, 493855725), (30, 428008295), (33, 389098450), (39, 329237150), (50, 256804977), (55, 233459070), (65, 197542290), (66, 194549225), (75, 171203318), (78, 164618575), (110, 116729535), (130, 98771145), (143, 89791950), (150, 85601659), (165, 77819690), (195, 65847430), (275, 46691814), (286, 44895975), (325, 39508458), (330, 38909845), (390, 32923715), (429, 29930650), (550, 23345907), (650, 19754229), (715, 17958390), (825, 15563938), (858, 14965325), (975, 13169486), (1430, 8979195), (1650, 7781969), (1950, 6584743), (2145, 5986130), (3575, 3591678), (4290, 2993065), (7150, 1795839), (10725, 1197226), (21450, 598613)]