1900522224

素因数分解:

$2^4\times 3^3\times {\mathrm{1289}}^1\times {\mathrm{3413}}^1$

素因数の和:4719

約数の個数: 80

約数和(自身を含む): 5461034400

約数和(自身を除く): 3560512176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 1289, 2578, 3413, 3867, 5156, 6826, 7734, 10239, 10312, 11601, 13652, 15468, 20478, 20624, 23202, 27304, 30717, 30936, 34803, 40956, 46404, 54608, 61434, 61872, 69606, 81912, 92151, 92808, 122868, 139212, 163824, 184302, 185616, 245736, 278424, 368604, 491472, 556848, 737208, 1474416, 4399357, 8798714, 13198071, 17597428, 26396142, 35194856, 39594213, 52792284, 70389712, 79188426, 105584568, 118782639, 158376852, 211169136, 237565278, 316753704, 475130556, 633507408, 950261112, 1900522224]

約数ペア:

[(1, 1900522224), (2, 950261112), (3, 633507408), (4, 475130556), (6, 316753704), (8, 237565278), (9, 211169136), (12, 158376852), (16, 118782639), (18, 105584568), (24, 79188426), (27, 70389712), (36, 52792284), (48, 39594213), (54, 35194856), (72, 26396142), (108, 17597428), (144, 13198071), (216, 8798714), (432, 4399357), (1289, 1474416), (2578, 737208), (3413, 556848), (3867, 491472), (5156, 368604), (6826, 278424), (7734, 245736), (10239, 185616), (10312, 184302), (11601, 163824), (13652, 139212), (15468, 122868), (20478, 92808), (20624, 92151), (23202, 81912), (27304, 69606), (30717, 61872), (30936, 61434), (34803, 54608), (40956, 46404)]