354290796

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{337}}^1$

素因数の和:448

約数の個数: 144

約数和(自身を含む): 996559200

約数和(自身を除く): 642268404

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 29, 36, 38, 53, 57, 58, 76, 87, 106, 114, 116, 159, 171, 174, 212, 228, 261, 318, 337, 342, 348, 477, 522, 551, 636, 674, 684, 954, 1007, 1011, 1044, 1102, 1348, 1537, 1653, 1908, 2014, 2022, 2204, 3021, 3033, 3074, 3306, 4028, 4044, 4611, 4959, 6042, 6066, 6148, 6403, 6612, 9063, 9222, 9773, 9918, 12084, 12132, 12806, 13833, 17861, 18126, 18444, 19209, 19546, 19836, 25612, 27666, 29203, 29319, 35722, 36252, 38418, 39092, 53583, 55332, 57627, 58406, 58638, 71444, 76836, 87609, 87957, 107166, 115254, 116812, 117276, 160749, 175218, 175914, 185687, 214332, 230508, 262827, 321498, 339359, 350436, 351828, 371374, 517969, 525654, 557061, 642996, 678718, 742748, 1018077, 1035938, 1051308, 1114122, 1357436, 1553907, 1671183, 2036154, 2071876, 2228244, 3054231, 3107814, 3342366, 4072308, 4661721, 6108462, 6215628, 6684732, 9323442, 9841411, 12216924, 18646884, 19682822, 29524233, 39365644, 59048466, 88572699, 118096932, 177145398, 354290796]

約数ペア:

[(1, 354290796), (2, 177145398), (3, 118096932), (4, 88572699), (6, 59048466), (9, 39365644), (12, 29524233), (18, 19682822), (19, 18646884), (29, 12216924), (36, 9841411), (38, 9323442), (53, 6684732), (57, 6215628), (58, 6108462), (76, 4661721), (87, 4072308), (106, 3342366), (114, 3107814), (116, 3054231), (159, 2228244), (171, 2071876), (174, 2036154), (212, 1671183), (228, 1553907), (261, 1357436), (318, 1114122), (337, 1051308), (342, 1035938), (348, 1018077), (477, 742748), (522, 678718), (551, 642996), (636, 557061), (674, 525654), (684, 517969), (954, 371374), (1007, 351828), (1011, 350436), (1044, 339359), (1102, 321498), (1348, 262827), (1537, 230508), (1653, 214332), (1908, 185687), (2014, 175914), (2022, 175218), (2204, 160749), (3021, 117276), (3033, 116812), (3074, 115254), (3306, 107166), (4028, 87957), (4044, 87609), (4611, 76836), (4959, 71444), (6042, 58638), (6066, 58406), (6148, 57627), (6403, 55332), (6612, 53583), (9063, 39092), (9222, 38418), (9773, 36252), (9918, 35722), (12084, 29319), (12132, 29203), (12806, 27666), (13833, 25612), (17861, 19836), (18126, 19546), (18444, 19209)]