1246102550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{241}}^1$

素因数の和:367

約数の個数: 192

約数和(自身を含む): 3111229440

約数和(自身を除く): 1865126890

約数列:

[1, 2, 5, 7, 10, 11, 14, 17, 22, 25, 34, 35, 50, 55, 70, 77, 79, 85, 110, 119, 154, 158, 170, 175, 187, 238, 241, 275, 350, 374, 385, 395, 425, 482, 550, 553, 595, 770, 790, 850, 869, 935, 1106, 1190, 1205, 1309, 1343, 1687, 1738, 1870, 1925, 1975, 2410, 2618, 2651, 2686, 2765, 2975, 3374, 3850, 3950, 4097, 4345, 4675, 5302, 5530, 5950, 6025, 6083, 6545, 6715, 8194, 8435, 8690, 9350, 9401, 12050, 12166, 13090, 13255, 13430, 13825, 14773, 16870, 18557, 18802, 19039, 20485, 21725, 26510, 27650, 28679, 29546, 30415, 32725, 33575, 37114, 38078, 40970, 42175, 43450, 45067, 47005, 57358, 60830, 65450, 66275, 67150, 73865, 84350, 90134, 92785, 94010, 95195, 102425, 103411, 132550, 133273, 143395, 147730, 152075, 185570, 190390, 204850, 206822, 209429, 225335, 235025, 266546, 286790, 304150, 315469, 323663, 369325, 418858, 450670, 463925, 470050, 475975, 517055, 630938, 647326, 666365, 716975, 738650, 927850, 951950, 1034110, 1047145, 1126675, 1332730, 1433950, 1466003, 1577345, 1618315, 2094290, 2253350, 2265641, 2585275, 2932006, 3154690, 3236630, 3331825, 3560293, 4531282, 5170550, 5235725, 6663650, 7120586, 7330015, 7886725, 8091575, 10471450, 11328205, 14660030, 15773450, 16183150, 17801465, 22656410, 24922051, 35602930, 36650075, 49844102, 56641025, 73300150, 89007325, 113282050, 124610255, 178014650, 249220510, 623051275, 1246102550]

約数ペア:

[(1, 1246102550), (2, 623051275), (5, 249220510), (7, 178014650), (10, 124610255), (11, 113282050), (14, 89007325), (17, 73300150), (22, 56641025), (25, 49844102), (34, 36650075), (35, 35602930), (50, 24922051), (55, 22656410), (70, 17801465), (77, 16183150), (79, 15773450), (85, 14660030), (110, 11328205), (119, 10471450), (154, 8091575), (158, 7886725), (170, 7330015), (175, 7120586), (187, 6663650), (238, 5235725), (241, 5170550), (275, 4531282), (350, 3560293), (374, 3331825), (385, 3236630), (395, 3154690), (425, 2932006), (482, 2585275), (550, 2265641), (553, 2253350), (595, 2094290), (770, 1618315), (790, 1577345), (850, 1466003), (869, 1433950), (935, 1332730), (1106, 1126675), (1190, 1047145), (1205, 1034110), (1309, 951950), (1343, 927850), (1687, 738650), (1738, 716975), (1870, 666365), (1925, 647326), (1975, 630938), (2410, 517055), (2618, 475975), (2651, 470050), (2686, 463925), (2765, 450670), (2975, 418858), (3374, 369325), (3850, 323663), (3950, 315469), (4097, 304150), (4345, 286790), (4675, 266546), (5302, 235025), (5530, 225335), (5950, 209429), (6025, 206822), (6083, 204850), (6545, 190390), (6715, 185570), (8194, 152075), (8435, 147730), (8690, 143395), (9350, 133273), (9401, 132550), (12050, 103411), (12166, 102425), (13090, 95195), (13255, 94010), (13430, 92785), (13825, 90134), (14773, 84350), (16870, 73865), (18557, 67150), (18802, 66275), (19039, 65450), (20485, 60830), (21725, 57358), (26510, 47005), (27650, 45067), (28679, 43450), (29546, 42175), (30415, 40970), (32725, 38078), (33575, 37114)]