246164490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{617}}^1$

素因数の和:685

約数の個数: 192

約数和(自身を含む): 777434112

約数和(自身を除く): 531269622

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 26, 30, 31, 33, 39, 45, 55, 62, 65, 66, 78, 90, 93, 99, 110, 117, 130, 143, 155, 165, 186, 195, 198, 234, 279, 286, 310, 330, 341, 390, 403, 429, 465, 495, 558, 585, 617, 682, 715, 806, 858, 930, 990, 1023, 1170, 1209, 1234, 1287, 1395, 1430, 1705, 1851, 2015, 2046, 2145, 2418, 2574, 2790, 3069, 3085, 3410, 3627, 3702, 4030, 4290, 4433, 5115, 5553, 6045, 6138, 6170, 6435, 6787, 7254, 8021, 8866, 9255, 10230, 11106, 12090, 12870, 13299, 13574, 15345, 16042, 18135, 18510, 19127, 20361, 22165, 24063, 26598, 27765, 30690, 33935, 36270, 38254, 39897, 40105, 40722, 44330, 48126, 55530, 57381, 61083, 66495, 67870, 72189, 79794, 80210, 88231, 95635, 101805, 114762, 120315, 122166, 132990, 144378, 172143, 176462, 191270, 199485, 203610, 210397, 240630, 248651, 264693, 286905, 305415, 344286, 360945, 398970, 420794, 441155, 497302, 529386, 573810, 610830, 631191, 721890, 745953, 794079, 860715, 882310, 1051985, 1243255, 1262382, 1323465, 1491906, 1588158, 1721430, 1893573, 2103970, 2237859, 2486510, 2646930, 2735161, 3155955, 3729765, 3787146, 3970395, 4475718, 5470322, 6311910, 7459530, 7940790, 8205483, 9467865, 11189295, 13675805, 16410966, 18935730, 22378590, 24616449, 27351610, 41027415, 49232898, 82054830, 123082245, 246164490]

約数ペア:

[(1, 246164490), (2, 123082245), (3, 82054830), (5, 49232898), (6, 41027415), (9, 27351610), (10, 24616449), (11, 22378590), (13, 18935730), (15, 16410966), (18, 13675805), (22, 11189295), (26, 9467865), (30, 8205483), (31, 7940790), (33, 7459530), (39, 6311910), (45, 5470322), (55, 4475718), (62, 3970395), (65, 3787146), (66, 3729765), (78, 3155955), (90, 2735161), (93, 2646930), (99, 2486510), (110, 2237859), (117, 2103970), (130, 1893573), (143, 1721430), (155, 1588158), (165, 1491906), (186, 1323465), (195, 1262382), (198, 1243255), (234, 1051985), (279, 882310), (286, 860715), (310, 794079), (330, 745953), (341, 721890), (390, 631191), (403, 610830), (429, 573810), (465, 529386), (495, 497302), (558, 441155), (585, 420794), (617, 398970), (682, 360945), (715, 344286), (806, 305415), (858, 286905), (930, 264693), (990, 248651), (1023, 240630), (1170, 210397), (1209, 203610), (1234, 199485), (1287, 191270), (1395, 176462), (1430, 172143), (1705, 144378), (1851, 132990), (2015, 122166), (2046, 120315), (2145, 114762), (2418, 101805), (2574, 95635), (2790, 88231), (3069, 80210), (3085, 79794), (3410, 72189), (3627, 67870), (3702, 66495), (4030, 61083), (4290, 57381), (4433, 55530), (5115, 48126), (5553, 44330), (6045, 40722), (6138, 40105), (6170, 39897), (6435, 38254), (6787, 36270), (7254, 33935), (8021, 30690), (8866, 27765), (9255, 26598), (10230, 24063), (11106, 22165), (12090, 20361), (12870, 19127), (13299, 18510), (13574, 18135), (15345, 16042)]