372768045

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{457}}^1$

素因数の和:614

約数の個数: 64

約数和(自身を含む): 664796160

約数和(自身を除く): 292028115

約数列:

[1, 3, 5, 13, 15, 39, 47, 65, 89, 141, 195, 235, 267, 445, 457, 611, 705, 1157, 1335, 1371, 1833, 2285, 3055, 3471, 4183, 5785, 5941, 6855, 9165, 12549, 17355, 17823, 20915, 21479, 29705, 40673, 54379, 62745, 64437, 89115, 107395, 122019, 163137, 203365, 271895, 279227, 322185, 528749, 610095, 815685, 837681, 1396135, 1586247, 1911631, 2643745, 4188405, 5734893, 7931235, 9558155, 24851203, 28674465, 74553609, 124256015, 372768045]

約数ペア:

[(1, 372768045), (3, 124256015), (5, 74553609), (13, 28674465), (15, 24851203), (39, 9558155), (47, 7931235), (65, 5734893), (89, 4188405), (141, 2643745), (195, 1911631), (235, 1586247), (267, 1396135), (445, 837681), (457, 815685), (611, 610095), (705, 528749), (1157, 322185), (1335, 279227), (1371, 271895), (1833, 203365), (2285, 163137), (3055, 122019), (3471, 107395), (4183, 89115), (5785, 64437), (5941, 62745), (6855, 54379), (9165, 40673), (12549, 29705), (17355, 21479), (17823, 20915)]