127861488

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2749}}^1$

素因数の和:2799

約数の個数: 120

約数和(自身を含む): 398970000

約数和(自身を除く): 271108512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 34, 36, 38, 48, 51, 57, 68, 72, 76, 102, 114, 136, 144, 152, 153, 171, 204, 228, 272, 304, 306, 323, 342, 408, 456, 612, 646, 684, 816, 912, 969, 1224, 1292, 1368, 1938, 2448, 2584, 2736, 2749, 2907, 3876, 5168, 5498, 5814, 7752, 8247, 10996, 11628, 15504, 16494, 21992, 23256, 24741, 32988, 43984, 46512, 46733, 49482, 52231, 65976, 93466, 98964, 104462, 131952, 140199, 156693, 186932, 197928, 208924, 280398, 313386, 373864, 395856, 417848, 420597, 470079, 560796, 626772, 747728, 835696, 841194, 887927, 940158, 1121592, 1253544, 1682388, 1775854, 1880316, 2243184, 2507088, 2663781, 3364776, 3551708, 3760632, 5327562, 6729552, 7103416, 7521264, 7991343, 10655124, 14206832, 15982686, 21310248, 31965372, 42620496, 63930744, 127861488]

約数ペア:

[(1, 127861488), (2, 63930744), (3, 42620496), (4, 31965372), (6, 21310248), (8, 15982686), (9, 14206832), (12, 10655124), (16, 7991343), (17, 7521264), (18, 7103416), (19, 6729552), (24, 5327562), (34, 3760632), (36, 3551708), (38, 3364776), (48, 2663781), (51, 2507088), (57, 2243184), (68, 1880316), (72, 1775854), (76, 1682388), (102, 1253544), (114, 1121592), (136, 940158), (144, 887927), (152, 841194), (153, 835696), (171, 747728), (204, 626772), (228, 560796), (272, 470079), (304, 420597), (306, 417848), (323, 395856), (342, 373864), (408, 313386), (456, 280398), (612, 208924), (646, 197928), (684, 186932), (816, 156693), (912, 140199), (969, 131952), (1224, 104462), (1292, 98964), (1368, 93466), (1938, 65976), (2448, 52231), (2584, 49482), (2736, 46733), (2749, 46512), (2907, 43984), (3876, 32988), (5168, 24741), (5498, 23256), (5814, 21992), (7752, 16494), (8247, 15504), (10996, 11628)]