5156172

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:140

約数の個数: 108

約数和(自身を含む): 15768480

約数和(自身を除く): 10612308

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 49, 63, 74, 79, 84, 98, 111, 126, 147, 148, 158, 196, 222, 237, 252, 259, 294, 316, 333, 441, 444, 474, 518, 553, 588, 666, 711, 777, 882, 948, 1036, 1106, 1332, 1422, 1554, 1659, 1764, 1813, 2212, 2331, 2844, 2923, 3108, 3318, 3626, 3871, 4662, 4977, 5439, 5846, 6636, 7252, 7742, 8769, 9324, 9954, 10878, 11613, 11692, 15484, 16317, 17538, 19908, 20461, 21756, 23226, 26307, 32634, 34839, 35076, 40922, 46452, 52614, 61383, 65268, 69678, 81844, 105228, 122766, 139356, 143227, 184149, 245532, 286454, 368298, 429681, 572908, 736596, 859362, 1289043, 1718724, 2578086, 5156172]

約数ペア:

[(1, 5156172), (2, 2578086), (3, 1718724), (4, 1289043), (6, 859362), (7, 736596), (9, 572908), (12, 429681), (14, 368298), (18, 286454), (21, 245532), (28, 184149), (36, 143227), (37, 139356), (42, 122766), (49, 105228), (63, 81844), (74, 69678), (79, 65268), (84, 61383), (98, 52614), (111, 46452), (126, 40922), (147, 35076), (148, 34839), (158, 32634), (196, 26307), (222, 23226), (237, 21756), (252, 20461), (259, 19908), (294, 17538), (316, 16317), (333, 15484), (441, 11692), (444, 11613), (474, 10878), (518, 9954), (553, 9324), (588, 8769), (666, 7742), (711, 7252), (777, 6636), (882, 5846), (948, 5439), (1036, 4977), (1106, 4662), (1332, 3871), (1422, 3626), (1554, 3318), (1659, 3108), (1764, 2923), (1813, 2844), (2212, 2331)]