401272452

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{197}}^1$

素因数の和:410

約数の個数: 144

約数和(自身を含む): 1193512320

約数和(自身を除く): 792239868

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 59, 63, 84, 118, 126, 137, 177, 197, 236, 252, 274, 354, 394, 411, 413, 531, 548, 591, 708, 788, 822, 826, 959, 1062, 1182, 1233, 1239, 1379, 1644, 1652, 1773, 1918, 2124, 2364, 2466, 2478, 2758, 2877, 3546, 3717, 3836, 4137, 4932, 4956, 5516, 5754, 7092, 7434, 8083, 8274, 8631, 11508, 11623, 12411, 14868, 16166, 16548, 17262, 23246, 24249, 24822, 26989, 32332, 34524, 34869, 46492, 48498, 49644, 53978, 56581, 69738, 72747, 80967, 81361, 96996, 104607, 107956, 113162, 139476, 145494, 161934, 162722, 169743, 188923, 209214, 226324, 242901, 244083, 290988, 323868, 325444, 339486, 377846, 418428, 485802, 488166, 509229, 566769, 678972, 732249, 755692, 971604, 976332, 1018458, 1133538, 1464498, 1592351, 1700307, 2036916, 2267076, 2928996, 3184702, 3400614, 4777053, 6369404, 6801228, 9554106, 11146457, 14331159, 19108212, 22292914, 28662318, 33439371, 44585828, 57324636, 66878742, 100318113, 133757484, 200636226, 401272452]

約数ペア:

[(1, 401272452), (2, 200636226), (3, 133757484), (4, 100318113), (6, 66878742), (7, 57324636), (9, 44585828), (12, 33439371), (14, 28662318), (18, 22292914), (21, 19108212), (28, 14331159), (36, 11146457), (42, 9554106), (59, 6801228), (63, 6369404), (84, 4777053), (118, 3400614), (126, 3184702), (137, 2928996), (177, 2267076), (197, 2036916), (236, 1700307), (252, 1592351), (274, 1464498), (354, 1133538), (394, 1018458), (411, 976332), (413, 971604), (531, 755692), (548, 732249), (591, 678972), (708, 566769), (788, 509229), (822, 488166), (826, 485802), (959, 418428), (1062, 377846), (1182, 339486), (1233, 325444), (1239, 323868), (1379, 290988), (1644, 244083), (1652, 242901), (1773, 226324), (1918, 209214), (2124, 188923), (2364, 169743), (2466, 162722), (2478, 161934), (2758, 145494), (2877, 139476), (3546, 113162), (3717, 107956), (3836, 104607), (4137, 96996), (4932, 81361), (4956, 80967), (5516, 72747), (5754, 69738), (7092, 56581), (7434, 53978), (8083, 49644), (8274, 48498), (8631, 46492), (11508, 34869), (11623, 34524), (12411, 32332), (14868, 26989), (16166, 24822), (16548, 24249), (17262, 23246)]