7251451368

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{381977}}^1$

素因数の和:382106

約数の個数: 64

約数和(自身を含む): 20901836160

約数和(自身を除く): 13650384792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 113, 168, 226, 339, 452, 678, 791, 904, 1356, 1582, 2373, 2712, 3164, 4746, 6328, 9492, 18984, 381977, 763954, 1145931, 1527908, 2291862, 2673839, 3055816, 4583724, 5347678, 8021517, 9167448, 10695356, 16043034, 21390712, 32086068, 43163401, 64172136, 86326802, 129490203, 172653604, 258980406, 302143807, 345307208, 517960812, 604287614, 906431421, 1035921624, 1208575228, 1812862842, 2417150456, 3625725684, 7251451368]

約数ペア:

[(1, 7251451368), (2, 3625725684), (3, 2417150456), (4, 1812862842), (6, 1208575228), (7, 1035921624), (8, 906431421), (12, 604287614), (14, 517960812), (21, 345307208), (24, 302143807), (28, 258980406), (42, 172653604), (56, 129490203), (84, 86326802), (113, 64172136), (168, 43163401), (226, 32086068), (339, 21390712), (452, 16043034), (678, 10695356), (791, 9167448), (904, 8021517), (1356, 5347678), (1582, 4583724), (2373, 3055816), (2712, 2673839), (3164, 2291862), (4746, 1527908), (6328, 1145931), (9492, 763954), (18984, 381977)]