1615139944

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1609}}^1$

素因数の和:1715

約数の個数: 96

約数和(自身を含む): 3584536200

約数和(自身を除く): 1969396256

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 61, 68, 88, 121, 122, 136, 187, 242, 244, 374, 484, 488, 671, 748, 968, 1037, 1342, 1496, 1609, 2057, 2074, 2684, 3218, 4114, 4148, 5368, 6436, 7381, 8228, 8296, 11407, 12872, 14762, 16456, 17699, 22814, 27353, 29524, 35398, 45628, 54706, 59048, 70796, 91256, 98149, 109412, 125477, 141592, 194689, 196298, 218824, 250954, 300883, 389378, 392596, 501908, 601766, 778756, 785192, 1003816, 1079639, 1203532, 1557512, 1668533, 2159278, 2407064, 3309713, 3337066, 4318556, 6619426, 6674132, 8637112, 11876029, 13238852, 13348264, 18353863, 23752058, 26477704, 36707726, 47504116, 73415452, 95008232, 146830904, 201892493, 403784986, 807569972, 1615139944]

約数ペア:

[(1, 1615139944), (2, 807569972), (4, 403784986), (8, 201892493), (11, 146830904), (17, 95008232), (22, 73415452), (34, 47504116), (44, 36707726), (61, 26477704), (68, 23752058), (88, 18353863), (121, 13348264), (122, 13238852), (136, 11876029), (187, 8637112), (242, 6674132), (244, 6619426), (374, 4318556), (484, 3337066), (488, 3309713), (671, 2407064), (748, 2159278), (968, 1668533), (1037, 1557512), (1342, 1203532), (1496, 1079639), (1609, 1003816), (2057, 785192), (2074, 778756), (2684, 601766), (3218, 501908), (4114, 392596), (4148, 389378), (5368, 300883), (6436, 250954), (7381, 218824), (8228, 196298), (8296, 194689), (11407, 141592), (12872, 125477), (14762, 109412), (16456, 98149), (17699, 91256), (22814, 70796), (27353, 59048), (29524, 54706), (35398, 45628)]