97281100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4483}}^1$

素因数の和:4535

約数の個数: 72

約数和(自身を含む): 249095168

約数和(自身を除く): 151814068

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 31, 35, 50, 62, 70, 100, 124, 140, 155, 175, 217, 310, 350, 434, 620, 700, 775, 868, 1085, 1550, 2170, 3100, 4340, 4483, 5425, 8966, 10850, 17932, 21700, 22415, 31381, 44830, 62762, 89660, 112075, 125524, 138973, 156905, 224150, 277946, 313810, 448300, 555892, 627620, 694865, 784525, 972811, 1389730, 1569050, 1945622, 2779460, 3138100, 3474325, 3891244, 4864055, 6948650, 9728110, 13897300, 19456220, 24320275, 48640550, 97281100]

約数ペア:

[(1, 97281100), (2, 48640550), (4, 24320275), (5, 19456220), (7, 13897300), (10, 9728110), (14, 6948650), (20, 4864055), (25, 3891244), (28, 3474325), (31, 3138100), (35, 2779460), (50, 1945622), (62, 1569050), (70, 1389730), (100, 972811), (124, 784525), (140, 694865), (155, 627620), (175, 555892), (217, 448300), (310, 313810), (350, 277946), (434, 224150), (620, 156905), (700, 138973), (775, 125524), (868, 112075), (1085, 89660), (1550, 62762), (2170, 44830), (3100, 31381), (4340, 22415), (4483, 21700), (5425, 17932), (8966, 10850)]