347892012

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{599}}^1$

素因数の和:712

約数の個数: 144

約数和(自身を含む): 1018180800

約数和(自身を除く): 670288788

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 68, 73, 78, 102, 117, 146, 153, 156, 204, 219, 221, 234, 292, 306, 438, 442, 468, 599, 612, 657, 663, 876, 884, 949, 1198, 1241, 1314, 1326, 1797, 1898, 1989, 2396, 2482, 2628, 2652, 2847, 3594, 3723, 3796, 3978, 4964, 5391, 5694, 7188, 7446, 7787, 7956, 8541, 10183, 10782, 11169, 11388, 14892, 15574, 16133, 17082, 20366, 21564, 22338, 23361, 30549, 31148, 32266, 34164, 40732, 43727, 44676, 46722, 48399, 61098, 64532, 70083, 87454, 91647, 93444, 96798, 122196, 131181, 132379, 140166, 145197, 174908, 183294, 193596, 262362, 264758, 280332, 290394, 366588, 393543, 397137, 524724, 529516, 568451, 580788, 743359, 787086, 794274, 1136902, 1191411, 1486718, 1574172, 1588548, 1705353, 2230077, 2273804, 2382822, 2973436, 3410706, 4460154, 4765644, 5116059, 6690231, 6821412, 8920308, 9663667, 10232118, 13380462, 19327334, 20464236, 26760924, 28991001, 38654668, 57982002, 86973003, 115964004, 173946006, 347892012]

約数ペア:

[(1, 347892012), (2, 173946006), (3, 115964004), (4, 86973003), (6, 57982002), (9, 38654668), (12, 28991001), (13, 26760924), (17, 20464236), (18, 19327334), (26, 13380462), (34, 10232118), (36, 9663667), (39, 8920308), (51, 6821412), (52, 6690231), (68, 5116059), (73, 4765644), (78, 4460154), (102, 3410706), (117, 2973436), (146, 2382822), (153, 2273804), (156, 2230077), (204, 1705353), (219, 1588548), (221, 1574172), (234, 1486718), (292, 1191411), (306, 1136902), (438, 794274), (442, 787086), (468, 743359), (599, 580788), (612, 568451), (657, 529516), (663, 524724), (876, 397137), (884, 393543), (949, 366588), (1198, 290394), (1241, 280332), (1314, 264758), (1326, 262362), (1797, 193596), (1898, 183294), (1989, 174908), (2396, 145197), (2482, 140166), (2628, 132379), (2652, 131181), (2847, 122196), (3594, 96798), (3723, 93444), (3796, 91647), (3978, 87454), (4964, 70083), (5391, 64532), (5694, 61098), (7188, 48399), (7446, 46722), (7787, 44676), (7956, 43727), (8541, 40732), (10183, 34164), (10782, 32266), (11169, 31148), (11388, 30549), (14892, 23361), (15574, 22338), (16133, 21564), (17082, 20366)]