1355403912

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{72497}}^1$

素因数の和:72566

約数の個数: 64

約数和(自身を含む): 3653899200

約数和(自身を除く): 2298495288

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 41, 57, 76, 82, 114, 123, 152, 164, 228, 246, 328, 456, 492, 779, 984, 1558, 2337, 3116, 4674, 6232, 9348, 18696, 72497, 144994, 217491, 289988, 434982, 579976, 869964, 1377443, 1739928, 2754886, 2972377, 4132329, 5509772, 5944754, 8264658, 8917131, 11019544, 11889508, 16529316, 17834262, 23779016, 33058632, 35668524, 56475163, 71337048, 112950326, 169425489, 225900652, 338850978, 451801304, 677701956, 1355403912]

約数ペア:

[(1, 1355403912), (2, 677701956), (3, 451801304), (4, 338850978), (6, 225900652), (8, 169425489), (12, 112950326), (19, 71337048), (24, 56475163), (38, 35668524), (41, 33058632), (57, 23779016), (76, 17834262), (82, 16529316), (114, 11889508), (123, 11019544), (152, 8917131), (164, 8264658), (228, 5944754), (246, 5509772), (328, 4132329), (456, 2972377), (492, 2754886), (779, 1739928), (984, 1377443), (1558, 869964), (2337, 579976), (3116, 434982), (4674, 289988), (6232, 217491), (9348, 144994), (18696, 72497)]