47639130

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{503}}^1$

素因数の和:572

約数の個数: 128

約数和(自身を含む): 146313216

約数和(自身を除く): 98674086

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 41, 42, 55, 66, 70, 77, 82, 105, 110, 123, 154, 165, 205, 210, 231, 246, 287, 330, 385, 410, 451, 462, 503, 574, 615, 770, 861, 902, 1006, 1155, 1230, 1353, 1435, 1509, 1722, 2255, 2310, 2515, 2706, 2870, 3018, 3157, 3521, 4305, 4510, 5030, 5533, 6314, 6765, 7042, 7545, 8610, 9471, 10563, 11066, 13530, 15090, 15785, 16599, 17605, 18942, 20623, 21126, 27665, 31570, 33198, 35210, 38731, 41246, 47355, 52815, 55330, 61869, 77462, 82995, 94710, 103115, 105630, 116193, 123738, 144361, 165990, 193655, 206230, 226853, 232386, 288722, 309345, 387310, 433083, 453706, 580965, 618690, 680559, 721805, 866166, 1134265, 1161930, 1361118, 1443610, 1587971, 2165415, 2268530, 3175942, 3402795, 4330830, 4763913, 6805590, 7939855, 9527826, 15879710, 23819565, 47639130]

約数ペア:

[(1, 47639130), (2, 23819565), (3, 15879710), (5, 9527826), (6, 7939855), (7, 6805590), (10, 4763913), (11, 4330830), (14, 3402795), (15, 3175942), (21, 2268530), (22, 2165415), (30, 1587971), (33, 1443610), (35, 1361118), (41, 1161930), (42, 1134265), (55, 866166), (66, 721805), (70, 680559), (77, 618690), (82, 580965), (105, 453706), (110, 433083), (123, 387310), (154, 309345), (165, 288722), (205, 232386), (210, 226853), (231, 206230), (246, 193655), (287, 165990), (330, 144361), (385, 123738), (410, 116193), (451, 105630), (462, 103115), (503, 94710), (574, 82995), (615, 77462), (770, 61869), (861, 55330), (902, 52815), (1006, 47355), (1155, 41246), (1230, 38731), (1353, 35210), (1435, 33198), (1509, 31570), (1722, 27665), (2255, 21126), (2310, 20623), (2515, 18942), (2706, 17605), (2870, 16599), (3018, 15785), (3157, 15090), (3521, 13530), (4305, 11066), (4510, 10563), (5030, 9471), (5533, 8610), (6314, 7545), (6765, 7042)]