15704901516

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{9419}}^1$

素因数の和:9619

約数の個数: 96

約数和(自身を含む): 39500697600

約数和(自身を除く): 23795796084

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 71, 76, 103, 114, 142, 206, 213, 228, 284, 309, 412, 426, 618, 852, 1236, 1349, 1957, 2698, 3914, 4047, 5396, 5871, 7313, 7828, 8094, 9419, 11742, 14626, 16188, 18838, 21939, 23484, 28257, 29252, 37676, 43878, 56514, 87756, 113028, 138947, 178961, 277894, 357922, 416841, 536883, 555788, 668749, 715844, 833682, 970157, 1073766, 1337498, 1667364, 1940314, 2006247, 2147532, 2674996, 2910471, 3880628, 4012494, 5820942, 8024988, 11641884, 12706231, 18432983, 25412462, 36865966, 38118693, 50824924, 55298949, 68881147, 73731932, 76237386, 110597898, 137762294, 152474772, 206643441, 221195796, 275524588, 413286882, 826573764, 1308741793, 2617483586, 3926225379, 5234967172, 7852450758, 15704901516]

約数ペア:

[(1, 15704901516), (2, 7852450758), (3, 5234967172), (4, 3926225379), (6, 2617483586), (12, 1308741793), (19, 826573764), (38, 413286882), (57, 275524588), (71, 221195796), (76, 206643441), (103, 152474772), (114, 137762294), (142, 110597898), (206, 76237386), (213, 73731932), (228, 68881147), (284, 55298949), (309, 50824924), (412, 38118693), (426, 36865966), (618, 25412462), (852, 18432983), (1236, 12706231), (1349, 11641884), (1957, 8024988), (2698, 5820942), (3914, 4012494), (4047, 3880628), (5396, 2910471), (5871, 2674996), (7313, 2147532), (7828, 2006247), (8094, 1940314), (9419, 1667364), (11742, 1337498), (14626, 1073766), (16188, 970157), (18838, 833682), (21939, 715844), (23484, 668749), (28257, 555788), (29252, 536883), (37676, 416841), (43878, 357922), (56514, 277894), (87756, 178961), (113028, 138947)]