100646896

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{439}}^1$

素因数の和:566

約数の個数: 80

約数和(自身を含む): 235699200

約数和(自身を除く): 135052304

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 89, 92, 112, 161, 178, 184, 322, 356, 368, 439, 623, 644, 712, 878, 1246, 1288, 1424, 1756, 2047, 2492, 2576, 3073, 3512, 4094, 4984, 6146, 7024, 8188, 9968, 10097, 12292, 14329, 16376, 20194, 24584, 28658, 32752, 39071, 40388, 49168, 57316, 70679, 78142, 80776, 114632, 141358, 156284, 161552, 229264, 273497, 282716, 312568, 546994, 565432, 625136, 898633, 1093988, 1130864, 1797266, 2187976, 3594532, 4375952, 6290431, 7189064, 12580862, 14378128, 25161724, 50323448, 100646896]

約数ペア:

[(1, 100646896), (2, 50323448), (4, 25161724), (7, 14378128), (8, 12580862), (14, 7189064), (16, 6290431), (23, 4375952), (28, 3594532), (46, 2187976), (56, 1797266), (89, 1130864), (92, 1093988), (112, 898633), (161, 625136), (178, 565432), (184, 546994), (322, 312568), (356, 282716), (368, 273497), (439, 229264), (623, 161552), (644, 156284), (712, 141358), (878, 114632), (1246, 80776), (1288, 78142), (1424, 70679), (1756, 57316), (2047, 49168), (2492, 40388), (2576, 39071), (3073, 32752), (3512, 28658), (4094, 24584), (4984, 20194), (6146, 16376), (7024, 14329), (8188, 12292), (9968, 10097)]