1491629412

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{29063}}^1$

素因数の和:29137

約数の個数: 96

約数和(自身を含む): 4374945792

約数和(自身を除く): 2883316380

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 47, 52, 78, 84, 91, 94, 141, 156, 182, 188, 273, 282, 329, 364, 546, 564, 611, 658, 987, 1092, 1222, 1316, 1833, 1974, 2444, 3666, 3948, 4277, 7332, 8554, 12831, 17108, 25662, 29063, 51324, 58126, 87189, 116252, 174378, 203441, 348756, 377819, 406882, 610323, 755638, 813764, 1133457, 1220646, 1365961, 1511276, 2266914, 2441292, 2644733, 2731922, 4097883, 4533828, 5289466, 5463844, 7934199, 8195766, 9561727, 10578932, 15868398, 16391532, 17757493, 19123454, 28685181, 31736796, 35514986, 38246908, 53272479, 57370362, 71029972, 106544958, 114740724, 124302451, 213089916, 248604902, 372907353, 497209804, 745814706, 1491629412]

約数ペア:

[(1, 1491629412), (2, 745814706), (3, 497209804), (4, 372907353), (6, 248604902), (7, 213089916), (12, 124302451), (13, 114740724), (14, 106544958), (21, 71029972), (26, 57370362), (28, 53272479), (39, 38246908), (42, 35514986), (47, 31736796), (52, 28685181), (78, 19123454), (84, 17757493), (91, 16391532), (94, 15868398), (141, 10578932), (156, 9561727), (182, 8195766), (188, 7934199), (273, 5463844), (282, 5289466), (329, 4533828), (364, 4097883), (546, 2731922), (564, 2644733), (611, 2441292), (658, 2266914), (987, 1511276), (1092, 1365961), (1222, 1220646), (1316, 1133457), (1833, 813764), (1974, 755638), (2444, 610323), (3666, 406882), (3948, 377819), (4277, 348756), (7332, 203441), (8554, 174378), (12831, 116252), (17108, 87189), (25662, 58126), (29063, 51324)]