19843702944

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{50159}}^1$

素因数の和:50502

約数の個数: 96

約数和(自身を含む): 56274704640

約数和(自身を除く): 36431001696

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 317, 416, 624, 634, 951, 1248, 1268, 1902, 2536, 3804, 4121, 5072, 7608, 8242, 10144, 12363, 15216, 16484, 24726, 30432, 32968, 49452, 50159, 65936, 98904, 100318, 131872, 150477, 197808, 200636, 300954, 395616, 401272, 601908, 652067, 802544, 1203816, 1304134, 1605088, 1956201, 2407632, 2608268, 3912402, 4815264, 5216536, 7824804, 10433072, 15649608, 15900403, 20866144, 31299216, 31800806, 47701209, 62598432, 63601612, 95402418, 127203224, 190804836, 206705239, 254406448, 381609672, 413410478, 508812896, 620115717, 763219344, 826820956, 1240231434, 1526438688, 1653641912, 2480462868, 3307283824, 4960925736, 6614567648, 9921851472, 19843702944]

約数ペア:

[(1, 19843702944), (2, 9921851472), (3, 6614567648), (4, 4960925736), (6, 3307283824), (8, 2480462868), (12, 1653641912), (13, 1526438688), (16, 1240231434), (24, 826820956), (26, 763219344), (32, 620115717), (39, 508812896), (48, 413410478), (52, 381609672), (78, 254406448), (96, 206705239), (104, 190804836), (156, 127203224), (208, 95402418), (312, 63601612), (317, 62598432), (416, 47701209), (624, 31800806), (634, 31299216), (951, 20866144), (1248, 15900403), (1268, 15649608), (1902, 10433072), (2536, 7824804), (3804, 5216536), (4121, 4815264), (5072, 3912402), (7608, 2608268), (8242, 2407632), (10144, 1956201), (12363, 1605088), (15216, 1304134), (16484, 1203816), (24726, 802544), (30432, 652067), (32968, 601908), (49452, 401272), (50159, 395616), (65936, 300954), (98904, 200636), (100318, 197808), (131872, 150477)]