898045456365

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{631}}^1\times {\mathrm{38711}}^1$

素因数の和:39415

約数の個数: 96

約数和(自身を含む): 1679345141760

約数和(自身を除く): 781299685395

約数列:

[1, 3, 5, 9, 15, 19, 43, 45, 57, 95, 129, 171, 215, 285, 387, 631, 645, 817, 855, 1893, 1935, 2451, 3155, 4085, 5679, 7353, 9465, 11989, 12255, 27133, 28395, 35967, 36765, 38711, 59945, 81399, 107901, 116133, 135665, 179835, 193555, 244197, 348399, 406995, 515527, 539505, 580665, 735509, 1220985, 1546581, 1664573, 1741995, 2206527, 2577635, 3677545, 4639743, 4993719, 6619581, 7732905, 8322865, 11032635, 14981157, 23198715, 24426641, 24968595, 31626887, 33097905, 73279923, 74905785, 94880661, 122133205, 158134435, 219839769, 284641983, 366399615, 464106179, 474403305, 1050345563, 1099198845, 1392318537, 1423209915, 2320530895, 3151036689, 4176955611, 5251727815, 6961592685, 9453110067, 15755183445, 19956565697, 20884778055, 47265550335, 59869697091, 99782828485, 179609091273, 299348485455, 898045456365]

約数ペア:

[(1, 898045456365), (3, 299348485455), (5, 179609091273), (9, 99782828485), (15, 59869697091), (19, 47265550335), (43, 20884778055), (45, 19956565697), (57, 15755183445), (95, 9453110067), (129, 6961592685), (171, 5251727815), (215, 4176955611), (285, 3151036689), (387, 2320530895), (631, 1423209915), (645, 1392318537), (817, 1099198845), (855, 1050345563), (1893, 474403305), (1935, 464106179), (2451, 366399615), (3155, 284641983), (4085, 219839769), (5679, 158134435), (7353, 122133205), (9465, 94880661), (11989, 74905785), (12255, 73279923), (27133, 33097905), (28395, 31626887), (35967, 24968595), (36765, 24426641), (38711, 23198715), (59945, 14981157), (81399, 11032635), (107901, 8322865), (116133, 7732905), (135665, 6619581), (179835, 4993719), (193555, 4639743), (244197, 3677545), (348399, 2577635), (406995, 2206527), (515527, 1741995), (539505, 1664573), (580665, 1546581), (735509, 1220985)]