129102012

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{601}}^1$

素因数の和:650

約数の個数: 144

約数和(自身を含む): 386541792

約数和(自身を除く): 257439780

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 27, 34, 36, 39, 51, 52, 54, 68, 78, 81, 102, 108, 117, 153, 156, 162, 204, 221, 234, 243, 306, 324, 351, 442, 459, 468, 486, 601, 612, 663, 702, 884, 918, 972, 1053, 1202, 1326, 1377, 1404, 1803, 1836, 1989, 2106, 2404, 2652, 2754, 3159, 3606, 3978, 4131, 4212, 5409, 5508, 5967, 6318, 7212, 7813, 7956, 8262, 10217, 10818, 11934, 12636, 15626, 16227, 16524, 17901, 20434, 21636, 23439, 23868, 30651, 31252, 32454, 35802, 40868, 46878, 48681, 53703, 61302, 64908, 70317, 71604, 91953, 93756, 97362, 107406, 122604, 132821, 140634, 146043, 183906, 194724, 210951, 214812, 265642, 275859, 281268, 292086, 367812, 398463, 421902, 531284, 551718, 584172, 632853, 796926, 827577, 843804, 1103436, 1195389, 1265706, 1593852, 1655154, 1898559, 2390778, 2482731, 2531412, 3310308, 3586167, 3797118, 4781556, 4965462, 7172334, 7594236, 9930924, 10758501, 14344668, 21517002, 32275503, 43034004, 64551006, 129102012]

約数ペア:

[(1, 129102012), (2, 64551006), (3, 43034004), (4, 32275503), (6, 21517002), (9, 14344668), (12, 10758501), (13, 9930924), (17, 7594236), (18, 7172334), (26, 4965462), (27, 4781556), (34, 3797118), (36, 3586167), (39, 3310308), (51, 2531412), (52, 2482731), (54, 2390778), (68, 1898559), (78, 1655154), (81, 1593852), (102, 1265706), (108, 1195389), (117, 1103436), (153, 843804), (156, 827577), (162, 796926), (204, 632853), (221, 584172), (234, 551718), (243, 531284), (306, 421902), (324, 398463), (351, 367812), (442, 292086), (459, 281268), (468, 275859), (486, 265642), (601, 214812), (612, 210951), (663, 194724), (702, 183906), (884, 146043), (918, 140634), (972, 132821), (1053, 122604), (1202, 107406), (1326, 97362), (1377, 93756), (1404, 91953), (1803, 71604), (1836, 70317), (1989, 64908), (2106, 61302), (2404, 53703), (2652, 48681), (2754, 46878), (3159, 40868), (3606, 35802), (3978, 32454), (4131, 31252), (4212, 30651), (5409, 23868), (5508, 23439), (5967, 21636), (6318, 20434), (7212, 17901), (7813, 16524), (7956, 16227), (8262, 15626), (10217, 12636), (10818, 11934)]