19004730304

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1321}}^1\times {\mathrm{1889}}^1$

素因数の和:3246

約数の個数: 112

約数和(自身を含む): 45694031040

約数和(自身を除く): 26689300736

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 136, 224, 238, 272, 448, 476, 544, 952, 1088, 1321, 1889, 1904, 2642, 3778, 3808, 5284, 7556, 7616, 9247, 10568, 13223, 15112, 18494, 21136, 22457, 26446, 30224, 32113, 36988, 42272, 44914, 52892, 60448, 64226, 73976, 84544, 89828, 105784, 120896, 128452, 147952, 157199, 179656, 211568, 224791, 256904, 295904, 314398, 359312, 423136, 449582, 513808, 591808, 628796, 718624, 846272, 899164, 1027616, 1257592, 1437248, 1798328, 2055232, 2495369, 2515184, 3596656, 4990738, 5030368, 7193312, 9981476, 10060736, 14386624, 17467583, 19962952, 34935166, 39925904, 42421273, 69870332, 79851808, 84842546, 139740664, 159703616, 169685092, 279481328, 296948911, 339370184, 558962656, 593897822, 678740368, 1117925312, 1187795644, 1357480736, 2375591288, 2714961472, 4751182576, 9502365152, 19004730304]

約数ペア:

[(1, 19004730304), (2, 9502365152), (4, 4751182576), (7, 2714961472), (8, 2375591288), (14, 1357480736), (16, 1187795644), (17, 1117925312), (28, 678740368), (32, 593897822), (34, 558962656), (56, 339370184), (64, 296948911), (68, 279481328), (112, 169685092), (119, 159703616), (136, 139740664), (224, 84842546), (238, 79851808), (272, 69870332), (448, 42421273), (476, 39925904), (544, 34935166), (952, 19962952), (1088, 17467583), (1321, 14386624), (1889, 10060736), (1904, 9981476), (2642, 7193312), (3778, 5030368), (3808, 4990738), (5284, 3596656), (7556, 2515184), (7616, 2495369), (9247, 2055232), (10568, 1798328), (13223, 1437248), (15112, 1257592), (18494, 1027616), (21136, 899164), (22457, 846272), (26446, 718624), (30224, 628796), (32113, 591808), (36988, 513808), (42272, 449582), (44914, 423136), (52892, 359312), (60448, 314398), (64226, 295904), (73976, 256904), (84544, 224791), (89828, 211568), (105784, 179656), (120896, 157199), (128452, 147952)]