1267029176

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^2\times {\mathrm{79}}^1\times {\mathrm{991}}^1$

素因数の和:1117

約数の個数: 96

約数和(自身を含む): 2923622400

約数和(自身を除く): 1656593224

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 79, 119, 136, 158, 238, 289, 316, 476, 553, 578, 632, 952, 991, 1106, 1156, 1343, 1982, 2023, 2212, 2312, 2686, 3964, 4046, 4424, 5372, 6937, 7928, 8092, 9401, 10744, 13874, 16184, 16847, 18802, 22831, 27748, 33694, 37604, 45662, 55496, 67388, 75208, 78289, 91324, 117929, 134776, 156578, 159817, 182648, 235858, 286399, 313156, 319634, 471716, 548023, 572798, 626312, 639268, 943432, 1096046, 1145596, 1278536, 1330913, 2004793, 2192092, 2291192, 2661826, 4009586, 4384184, 5323652, 8019172, 9316391, 10647304, 16038344, 18632782, 22625521, 37265564, 45251042, 74531128, 90502084, 158378647, 181004168, 316757294, 633514588, 1267029176]

約数ペア:

[(1, 1267029176), (2, 633514588), (4, 316757294), (7, 181004168), (8, 158378647), (14, 90502084), (17, 74531128), (28, 45251042), (34, 37265564), (56, 22625521), (68, 18632782), (79, 16038344), (119, 10647304), (136, 9316391), (158, 8019172), (238, 5323652), (289, 4384184), (316, 4009586), (476, 2661826), (553, 2291192), (578, 2192092), (632, 2004793), (952, 1330913), (991, 1278536), (1106, 1145596), (1156, 1096046), (1343, 943432), (1982, 639268), (2023, 626312), (2212, 572798), (2312, 548023), (2686, 471716), (3964, 319634), (4046, 313156), (4424, 286399), (5372, 235858), (6937, 182648), (7928, 159817), (8092, 156578), (9401, 134776), (10744, 117929), (13874, 91324), (16184, 78289), (16847, 75208), (18802, 67388), (22831, 55496), (27748, 45662), (33694, 37604)]