127706448

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{8237}}^1$

素因数の和:8284

約数の個数: 80

約数和(自身を含む): 367744320

約数和(自身を除く): 240037872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 34, 38, 48, 51, 57, 68, 76, 102, 114, 136, 152, 204, 228, 272, 304, 323, 408, 456, 646, 816, 912, 969, 1292, 1938, 2584, 3876, 5168, 7752, 8237, 15504, 16474, 24711, 32948, 49422, 65896, 98844, 131792, 140029, 156503, 197688, 280058, 313006, 395376, 420087, 469509, 560116, 626012, 840174, 939018, 1120232, 1252024, 1680348, 1878036, 2240464, 2504048, 2660551, 3360696, 3756072, 5321102, 6721392, 7512144, 7981653, 10642204, 15963306, 21284408, 31926612, 42568816, 63853224, 127706448]

約数ペア:

[(1, 127706448), (2, 63853224), (3, 42568816), (4, 31926612), (6, 21284408), (8, 15963306), (12, 10642204), (16, 7981653), (17, 7512144), (19, 6721392), (24, 5321102), (34, 3756072), (38, 3360696), (48, 2660551), (51, 2504048), (57, 2240464), (68, 1878036), (76, 1680348), (102, 1252024), (114, 1120232), (136, 939018), (152, 840174), (204, 626012), (228, 560116), (272, 469509), (304, 420087), (323, 395376), (408, 313006), (456, 280058), (646, 197688), (816, 156503), (912, 140029), (969, 131792), (1292, 98844), (1938, 65896), (2584, 49422), (3876, 32948), (5168, 24711), (7752, 16474), (8237, 15504)]