15704985610

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1\times {\mathrm{10531}}^1$

素因数の和:10771

約数の個数: 64

約数和(自身を含む): 30574817280

約数和(自身を除く): 14869831670

約数列:

[1, 2, 5, 10, 19, 38, 47, 94, 95, 167, 190, 235, 334, 470, 835, 893, 1670, 1786, 3173, 4465, 6346, 7849, 8930, 10531, 15698, 15865, 21062, 31730, 39245, 52655, 78490, 105310, 149131, 200089, 298262, 400178, 494957, 745655, 989914, 1000445, 1491310, 1758677, 2000890, 2474785, 3517354, 4949570, 8793385, 9404183, 17586770, 18808366, 33414863, 47020915, 66829726, 82657819, 94041830, 165315638, 167074315, 334148630, 413289095, 826578190, 1570498561, 3140997122, 7852492805, 15704985610]

約数ペア:

[(1, 15704985610), (2, 7852492805), (5, 3140997122), (10, 1570498561), (19, 826578190), (38, 413289095), (47, 334148630), (94, 167074315), (95, 165315638), (167, 94041830), (190, 82657819), (235, 66829726), (334, 47020915), (470, 33414863), (835, 18808366), (893, 17586770), (1670, 9404183), (1786, 8793385), (3173, 4949570), (4465, 3517354), (6346, 2474785), (7849, 2000890), (8930, 1758677), (10531, 1491310), (15698, 1000445), (15865, 989914), (21062, 745655), (31730, 494957), (39245, 400178), (52655, 298262), (78490, 200089), (105310, 149131)]