888934775470

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{79}}^2\times {\mathrm{17099}}^1$

素因数の和:17295

約数の個数: 144

約数和(自身を含む): 1996189498800

約数和(自身を除く): 1107254723330

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 49, 70, 79, 85, 98, 119, 158, 170, 238, 245, 395, 490, 553, 595, 790, 833, 1106, 1190, 1343, 1666, 2686, 2765, 3871, 4165, 5530, 6241, 6715, 7742, 8330, 9401, 12482, 13430, 17099, 18802, 19355, 31205, 34198, 38710, 43687, 47005, 62410, 65807, 85495, 87374, 94010, 106097, 119693, 131614, 170990, 212194, 218435, 239386, 290683, 305809, 329035, 436870, 530485, 581366, 598465, 611618, 658070, 742679, 837851, 1060970, 1196930, 1350821, 1453415, 1485358, 1529045, 1675702, 2034781, 2701642, 2906830, 3058090, 3713395, 4069562, 4189255, 5198753, 6754105, 7426790, 8378510, 9455747, 10173905, 10397506, 13508210, 14243467, 18911494, 20347810, 22963957, 25993765, 28486934, 45927914, 47278735, 51987530, 66190229, 71217335, 94557470, 106714859, 114819785, 132380458, 142434670, 160747699, 213429718, 229639570, 321495398, 330951145, 533574295, 661902290, 747004013, 803738495, 1067148590, 1125233893, 1494008026, 1607476990, 1814152603, 2250467786, 3628305206, 3735020065, 5229028091, 5626169465, 7470040130, 9070763015, 10458056182, 11252338930, 12699068221, 18141526030, 25398136442, 26145140455, 52290280910, 63495341105, 88893477547, 126990682210, 177786955094, 444467387735, 888934775470]

約数ペア:

[(1, 888934775470), (2, 444467387735), (5, 177786955094), (7, 126990682210), (10, 88893477547), (14, 63495341105), (17, 52290280910), (34, 26145140455), (35, 25398136442), (49, 18141526030), (70, 12699068221), (79, 11252338930), (85, 10458056182), (98, 9070763015), (119, 7470040130), (158, 5626169465), (170, 5229028091), (238, 3735020065), (245, 3628305206), (395, 2250467786), (490, 1814152603), (553, 1607476990), (595, 1494008026), (790, 1125233893), (833, 1067148590), (1106, 803738495), (1190, 747004013), (1343, 661902290), (1666, 533574295), (2686, 330951145), (2765, 321495398), (3871, 229639570), (4165, 213429718), (5530, 160747699), (6241, 142434670), (6715, 132380458), (7742, 114819785), (8330, 106714859), (9401, 94557470), (12482, 71217335), (13430, 66190229), (17099, 51987530), (18802, 47278735), (19355, 45927914), (31205, 28486934), (34198, 25993765), (38710, 22963957), (43687, 20347810), (47005, 18911494), (62410, 14243467), (65807, 13508210), (85495, 10397506), (87374, 10173905), (94010, 9455747), (106097, 8378510), (119693, 7426790), (131614, 6754105), (170990, 5198753), (212194, 4189255), (218435, 4069562), (239386, 3713395), (290683, 3058090), (305809, 2906830), (329035, 2701642), (436870, 2034781), (530485, 1675702), (581366, 1529045), (598465, 1485358), (611618, 1453415), (658070, 1350821), (742679, 1196930), (837851, 1060970)]